Short catalogue – price list 2012 - Oppermann Regelgeräte GmbH

Short catalogue – price list 2012

Oppermann Regelgeräte GmbH 

Im Spitzhau 1, 70771 Leinfelden-Echterdingen, Germany 

Phone +49 711 727235-60 info@oppermann-regelgeraete.de 

Fax +49 711 7280527 www.oppermann-regelgeraete.de 

General management 

Brigitta Oppermann 

Phone +49 711 727235-60 

b.oppermann@oppermann-regelgeraete.de 

Heike Dirmeier 

Phone +49 711 727235-60 

dirmeier@oppermann-regelgeraete.de 

Managing Director Finance & Sales 

Dierk Astfalk 

Phone +49 711 727235-72 

astfalk@oppermann-regelgeraete.de 

Managing Director Technology 

Technical internal service and sales 

Raik Lehnacker 

Phone +49 711 727235-64 

lehnacker@oppermann-regelgeraete.de 

Internal sales service 

Internal sales manager 

Karin Haupt 

Phone +49 711 727235-63 

haupt@oppermann-regelgeraete.de 

Gas/CO warning devices 

Yvonne Pfau 

Phone +49 711 727235-69 

pfau@oppermann-regelgeraete.de 

District, postal code: 0, 1, 2, Export 

Sabine Görick 

Phone +49 711 727235-65 

goerick@oppermann-regelgeraete.de 

District, postal code: 8 

Sibylle Heider 

Phone +49 711 727235-66 

heider@oppermann-regelgeräte.de 

District, postal code: 3, 9, Export 

Gabriele Smith 

Telefon +49 711 727235-78 

smith@oppermann-regelgeraete.de 

District, postal code: 3, 4, 5, 6,7 

Franciska Pernat 

Phone +49 711 727235-67 

pernat@oppermann-regelgeraete.de 

Short catalogue | Price list 2012-3 

Sales management 

Michael Bachmann 

Phone +49 711 727235-62 

bachmann@oppermann-regelgeraete.de 

External sales service 

District, postal code: 6, 7, 8, 9 

Matthias Fricke 

Mobile +49 170 9053726 

fricke@oppermann-regelgeraete.de 

Regional Sales Manager Southern Germany 

District, postal code: 0, 1, 2, 3 

Rüdiger Spengler 

Mobile +49 151 11633871 

spengler@oppermann-regelgeraete.de 

Trade partners 

Switzerland 

Durrer Technik AG 

Roger Meier 

Winkelbüel 3 

CH-6043 Adligenswil 

Phone +41 41 37 50 02 0 

Fax +41 41 37 50 02 2 

meier@durrer-technik.ch 

www.durrer-technik.ch 

France 

GETEB SAS 

15 rue des Tilleuls 

F-78960 Voisins le Bretonneux 

Phone +33 13 04 31 64 0 

Fax +33 13 06 00 07 6 

www.geteb.fr

Short catalogue Price list 2012 

Dear Business Partner, 

Dear Customer, 

I am very pleased to introduce you to the new 2012 Oppermann catalogue this spring. 

It is a special occasion this year, as our company is celebrating its 30 th anniversary. With the 2012 catalogue you are holding 

the result of our partnership and successful cooperation in your hands. We feel it’s time to thank you and at the same time 

take a brief look at our history. 

In 1982, the Oppermann family founded an operational company from which, in1990, Oppermann Regelgeräte 

(control devices) emerged. Family-owned from the beginning, I have been leading this family-run business through its 

second generation since 2007. Innovations are an integral part of Oppermann Regelgeräte. For more than two decades 

the name Oppermann has stood for absolute reliability and technology “Made in Germany”. The past year has been a 

very successful one for our company. We are particularly happy about the very positive customer responses to the new 

KRM duct smoke sensor. Receiving the prestigious innovation award for the KRM was another highlight for us this year. 

In the field of gas detection systems, we were able to realize the largest single order in the history of our company. 

We are particularly pleased to have created new high-quality jobs at the company site as a result of this success. 

We hope to successfully shape the coming years together with you. We have once again incorporated many suggestions 

and ideas into our new catalogue. We have introduced item numbers and notched sides with individual chapter headings in 

order to further facilitate the use and orientation of the catalogue as well as making ordering easier. You can see everything 

you want to know about the different topics at one glance. 

Within our product range we offer you monitoring devices, probe / sensor technology, CO / gas detection systems 

and fire protection, giving you an attractive range utilizing the most up to date technology. This year the focus is again 

on monitoring of ventilation ducts with our successful KRM, which we are presenting with the Modbus interface and 

DIBt approved version for the control of fire and smoke flaps. In the field of gas detection we are offering new gas sensors 

for the monitoring of CO / NO2 for underground parking garages and for the monitoring of frigene in cooling machines. 

Let our new Oppermann short catalogue give you a pleasant surprise. 

Enjoy reading all about our new products! 

Yours sincerely, 

Heike Dirmeier 

Shareholder / Managing Director 

Oppermann Regelgeräte – for comfort and safety in your buildings 

www.oppermann-regelgeraete.de Short catalogue | Table of contents | Price list 2012-3 | 0.1

Short catalogue Price list 2012 

Table of contents 

Sensor technology for ventilation 

and air conditioning systems 

1.2 V-belt monitoring devices 

1.23 Vibration monitor 

1.5 Flow sensors water 

1.24 Pipe burst detector 

1.8 Flow sensors air 

Leakage sensor 

1.10 Flow sensors EX 

1.25 Presence detectors 

1.11 Differential pressure sensors / water 

1.12 Differential pressure sensors / air 

1.26 Light intensity sensors 

1.16 Senso-differential pressure / flow volume indicator 

Senso-differential pressure / flow volume indicator & transmiter 

1.18 Senso-accessories 

1.20 Sensors for air quality 

Temperature and humidity sensors 

2.2 Immersion temperature sensors 

2.7 Surface mounted temperature sensors 

2.8 Air duct temperature sensor, average value 

2.9 Outside temperature sensors 

2.9 Dew point monitor and sensor 

2.10 Room temperature sensors 

2.13 Humidity temperature sensors 

Gas and CO warning devices 

3.2 CO warning devices for underground car parks and tunnels 

3.4 Gas warning systems 

3.6 Gas measuring sensors 

3.12 Accessories 

Fire protection 

4.3 KRM duct smoke detector types 

4.4 KRM duct smoke detector type codes 

4.5 KRM duct smoke detector 

4.6 KRM duct smoke detector accessories 

4.9 Ceiling smoke detectors – bus-capable 

4.10 Ceiling smoke detectors 

5.1 Type index 

6.1 Standard business conditions 

0.2 | Short catalogue | Table of contents | Price list 2012-3 

2.15 Wireless sensors 

2.18 Humidistats 

2.19 Antifreeze monitors 

2.20 Antifreeze controller 

2.21 Ex measuring transformers 

2.22 Resistance values 

valid from April 1 st , 2012 

Notice: for chapter 2 another scale of discount is applied! 

Please note our minimum order quantities, minimum order surcharges and general terms and conditions on page 6.1.

References in extract 

Sensor technology for ventilation and air conditioning systems 

Audi AG Ingolstadt 

Auswärtiges Amt Berlin 

BMW Regensburg und München 

Daimler AG Untertürkheim 

Eumetsat Rechenzentrum Darmstadt 

Fachmarktzentrum Oststeinbek 

Feuerwache Hanau 

Flughafen Frankfurt 


AMG Affalterbach 

ADAC München 

Bauhaus Mannheim 

Bundesagentur für Arbeit Nürnberg 

Daimler AG Mettingen 

Daimler AG Stuttgart 

Deutsche Bundesbank Hamburg 

Flughafen München 

Flughafen Schönefeld 

Fire protection / smoke protection 

Deutsches Museum München 

Drop Out Dreieich 

Druck- und Logistikzentrum Regensburg 

Funkhaus Köln 

Hederrichstraße Frankfurt / Main 

Heliosklinik Berlin 

Klinikum Erlangen 

Klinikum Hanau 

Klinikum Hannover 

Flughafen München 

Heliosklinik Berlin 

Herzzentrum München 

Klinikum München Bogenhausen 

Klinikum Quedlinburg 

Klinikum Stuttgart 

Krankenhaus Spremberg 

Max-Planck-Institut Tübingen 

Fraport Frankfurt 

IKEA Ulm 

JVA Lübeck 

Klinikum Augsburg 

Kreiskrankenhaus Cham 

Loop 5 Shoppingcenter Weiterstadt 

Neue Messe Stuttgart 

Olympiapark München 

Polizeipräsidium Köln 

Klinikum Kassel 

Klinikum Nürnberg 

Museumsdepot München 

Porsche-Arena Stuttgart 

Postgalerie Karlsruhe 

Rehaklinik Bad Kissingen 

Reiche Zeche Freiberg 

Schule Ehringshausen 

Sparkasse Darmstadt 

Let us convince you of our innovative, high quality and excellent products! 

Museum Schloß Gotlorf in Schleswig 

Naturkundemuseum Berlin 

Spreedreieck Berlin 

Technische Uni Dresden 

Uni Frankfurt 

Uniklinik Freiburg 

Viba Sweets Schmalkalden 

Zyto Hamburg 

Porsche Exclusivrestaurant Stuttgart 

Porsche Leipzig 

Porschezentrum München 

Skyline Tower München 

Stachus München 

Technische Uni München 

Tower 185 Frankfurt Main 

Windows / Phönix Stuttgart 

Spielbank Berlin 

Spreedreieck Berlin 

SWR Stuttgart 

Uni Erlangen 

Uni Kassel 

Ursulinenschule Köln 

www.oppermann-regelgeraete.de Short catalogue | References in extract | Price list 2012-3 | 0.3

0.4 | Short catalogue | Price list 2012-3

Sensor technology for building management 

Vibration 

page 1.23 

V-belt 

page 1.2 

Differential pressure 

page 1.11 

Volume flow 

page 1.16 

CO₂ and Temperature 

page 1.20 

Air flow 

page 1.8 / 1.9 

Antifreeze 

page 2.19 / 2.20 

Temperature 

page 2.2 / 2.3 

www.oppermann-regelgeraete.de Short catalogue | Sensor ventilation air conditioning | Price list 2012-3 | 1.1 

Sensors for ventilation and air conditioning

V-belt monitoring devices 

Shut-down 

speed [rpm] 

100 fixed 

100 fixed 

100 – 6000 








< 100 

< 100 




with start-up bridging 

LED-display for start-up, operation and failures 

2 floating switching contacts 3 A, 250 V 

Housing with click-in base for installation on mounting rail 

Protection class: IP 40 

Dimensions: 48 x 96 x 60 mm (L x W x D) 

Unlocking 

external 

external 

internal / external 






none 

none 

none 

none 



Analogue 

output 

Voltage Data sheet no. 

Holding angles and hose tape in a set for installation on: 

1.2 | Short catalogue | Sensor ventilation air conditioning | Price list 2012-3 

- 

- 

- 

- 

0 – 10 V 


4 – 20 mA 


- 

- 



* includes sensor SN-Z2, holding angle HWN and hose tape 

- 

- 

230 V 

24 V AC 

230 V 

24 V AC 

230 V 

24 V AC 

230 V 

24 V AC 

230 V 

24 V AC 

24 V AC 

24 V AC 

230 V 

24 V AC 

10101 

10101 

10102 

10102 

10102 

10102 

10102 

10102 

10103 

10103 

10104 

10104 

10105 

10105 

Type Item no. Euro/pc 

EKW 2.2.1 

EKW 2.2.2 

EKW 2.3.1 

EKW 2.3.2 

EKW 2.3.1 A1 

EKW 2.3.2 A1 

EKW 2.3.1 A2 

EKW 2.3.2 A2 

EKW 2.7.1 

EKW 2.7.2 

EKW 2.8.2 A1 

EKW 2.8.2 A2 

EKW 3.2.1 Set* 

EKW 3.2.2 Set* 

100 393 

100 395 

100 397 

100 403 

100 401 

100 407 

100 402 

100 408 

100 409 

100 411 

100 415 

100 416 

100 417 

100 418 

116.00 

116.00 

139.50 

139.50 

189.00 

189.00 

189.00 

189.00 

104.50 

104.50 

139.50 

139.50 

123.00 

123.00 

very small fans < 1.5 kW HWK 100 932 8.90 

small to medium fans < 7 kW HWN** 100 937 9.90 

large fans < 22 kW HWL 100 934 34.00 

large fans with pillow block bearing HWS 100 939 34. 00 

Data sheet no. 10501 **standard types



Sensors 

to register the rotation of fans 

with 3 m cable, protection class: IP 67, 

Display of control condition via LED, contactless output, 

Transistor with max. switching hysteresis of 2 mm, 

Ambient temperature -25 – +80 °C 

length 40 mm, ø = 18 mm SNSa 101 614 47.50 

3 wire, lateral cable outlet 

length 60 mm, ø = 18 mm SNLa 101 613 47.50 

3 wire, rear cable outlet 

two-wire sensor, SN-Z2** 101 616 45.50 

length 40 mm, ø = 18 mm 

EX sensor Namur 101 253 74.00 

Data sheet no. 10501 **standard types 

EX switch amplifier Allstrom IM1-12Ex-T 100 946 299.00 

Together with a Namur sensor for the application of the 

electronic v-belt monitor in the EX area, zone 2. 

Application fields: [Exia] IIC / IIB and Ex nA nC [nL] IIC / IIB T4 

One channel. Intrinsically safe control circuit with monitoring 

of wire breakage and short-circuit. 

In case of error, all outputs are switched off. 

The EX amplifier with transistor output is interconnected 

between the Namur sensor and the EKW. 

LED with two colours to visualise the switching condition 

(yellow) and the disturbance (red). Green LED to indicate 

the operating state. 

Supply voltage: 20 – 250 V AC / 20 – 125 V DC (40 – 70 Hz) 

Power input: ≤ 3 W 

Switching voltage: ≤ 30 V DC 

Switching current: ≤ 50 mA 



EX authorisation according to the certificate of conformity: 

TÜV 04 ATEX 2553 

Data sheet no. 10162 



Installation examples of holding 

angles and sensors of the electronic 


Specification type HWL 

for fans with round steel bearing mountings 

Type HWL Type HWS 

2,0 mm 

Specification type HWK 

for very small fans, up to approx. 1.5 kW 

Type Typ HWK 


Specification type HWS 

for very large fans, from approx. 22 kW 

Specification type HWN 

for small and medium fans, 

up to approx. 7 kW 

Type HWN 

Attribution like HWL 

2,0 mm

Flow sensors water 

Setting range 

l/min 

Flow sensor (monitor) SBY 

mechatronic measuring principle with spring supported 

piston and inductive sensor (for mounting directly into 

the channel – flow principle) 

LED indicator for flow 

Binary output signal (normally open contact) 

Switching points continuously adjustable 

Maintenance-free, usable up to 25 bar, 

medium temperature 0 – 85 °C 

Fast response time ≤ 10 ms 

Accuracy ± 5 % of full scale 

Supply voltage: 24 V DC (-15 % / +10 %) 

via M12 plug connector 


Hysteresis 

l/min 

Pressure loss 

bar 

Connection 

Type Item no. Euro/pc. 

1…15 0.2…1 0.05…0.2 G 3/4 SBY332 101 465 240.00 

1…25 0.5…2 0.2…0.75 G 3/4 SBY333 101 466 240.00 

2…50 1…3 0.25…0.8 G 3/4 SBY334 101 467 240.00 

5…100 3…6 0.1…0.9 G 1 SBY346 101 468 271.00 

20…200 5…10 0.1…0.2 G 1 1/2 SBY357 102 644 360.00 

Plug connector for flow sensor EVC005 100 435 24.00 

M12, 5 m cable, black, angular 

Plug connector for flow sensor EVC002 100 433 24.00 

M12, 5 m cable, black, straight 







Flow switch for liquid or gaseous media OPSI 5006 101 282 378.00 

Compact design with relay output (3 A, 250 V AC / 30 V DC) 

Programmable normally open / break contact element 

Setting range 0.03 – 3 m/s (liquids) or 2 – 30 m/s (gases) 

Pressure-proof up to 300 bar 

Temperature of the medium -25 – +80 °C 

Sensor material V4A 

10 LED, 3-coloured for function display 

Voltage: 90 – 240 V AC 

Electrical port ½" UNF-connector 

Connection of medium M18 x 1.5 for adapter G1/2 A 

Data sheet no.15504 

Adapter G½ A OP E 40096 101 278 31.00 

M18 x 1.5 

Material: V4A 


UFN connector ½" angled form OP E 11248 101 276 32.00 

with 5 m PUR-cable, 4 x 0.34 mm 2 


Material: TPU 


UFN connector ½" straight OP E 11250 101 277 32.00 

with 5 m PUR-cable, 4 x 0.34 mm 2 


Material: TPU 

Data sheet no.15504



Flow sensor (transmitter) OPSI 5004 101 281 359.00 

for liquid media up to 80 °C 

Compact design with output 4 – 20 mA 

(max. 22 mA, 500 Ohm) 

Setting range 0.03 – 3.0 m / s 

Pressure-proof up to 300 bar 

Temperature of the medium -25 – +80 °C 

Sensor material V4A 

10 LED, 2-coloured for function display 

Voltage 20 – 36 V DC 

Electrical port M12-connector 

Water-sided port M18 x 1.5 for G1/2A adapter 


Adapter G½ A OP E 40096 101 278 31.00 

M18 x 1.5 

Material: V4A 


Flow sensor connection EVC005 100 435 24.00 

M12, 5 m cable, black, angular form 

Flow sensor connection EVC002 100 433 24.00 

M12, 5 m cable, black, straight 




Flow sensors air 



Air flow monitor 230 V AC SL 101.1 101 603 87.00 

Air flow monitor 24 V AC SL 101.2 101 604 87.00 

Air flow monitor 24 V DC SL 101.3 101 605 87.00 

with mounting flange for installation in ventilation ducts 

Optical indicator of the operating conditions 

(start-up – operation – failure) via LED 

Calorimetric measuring principle. 

1 floating normally open contact 

The threshold value can be set infinitely by a potentiometer. 

Setting range: 1 – 10 m / s. If the threshold value is undershot, 

the relay drops out. 

Maximum immersion depth: 120 mm 

Ambient temperature: -10 – +50 °C, protection class: IP 65, 

Breaking capacity of the relay contact: 3 A / 250 V 

Terminal cable: 2 m, 4 x 0.5 mm² 


Air flow monitor 230 V AC RLSW 6.1.1 101 453 214.00 

Air flow monitor 24 V AC / DC RLSW 6.1.5 101 454 214.00 

Compact device for on-site installation and with separate 

air flow sensor with mounting flange for installation in 

ducts. Calorimetric measuring principle. With compensation 

of temperature and sensor rupture protection. 

2 floating switching contacts. Internal reset push-button. 

The following parameters can be set via potentiometer: 

Flow speed: 0.2 – 15 m / s 

Switching hysteresis: 1 – 10 % 

Start-up bridging: 15 – 120 s 

Switch-off delay: 2 – 20 s 

When applying the operating voltage the air flow monitor 

is activated. If the adjusted flow speed is reached within the 

startup bridging the flow monitoring relay connects and e.g. 

unlocks the humidification. If the flow speed is not reached the 

alarm relay connects. If during operation the flow speed comes 

under the adjusted value, the flow relay connects after expiring 

the switch-off delay. 

Maximum immersion depth of the sensor: 120 mm, 


Temperature of the medium: -10 – +80 °C 

Ambient temperature: 0 – +60 °C, protection class: IP 54 

Breaking capacity of the relay contacts: 10 A / 250 V 

Terminal cable of sensor: 1.8 m, 3 x 0.5 mm² 


Air flow transducer 24 V DC SL 520 1.3A 101 607 245.00 

with mounting flange for installation in ventilation ducts 

Visual indication of operating status through LED 

Calorimetric measuring principle 

1 analogue output 0 – 10 V 

(not linear – please see data sheet). 

Setting range: 2 m / s = 1 V – 20 m / s = 10 V 

Maximum immersion depth: 120 mm, 

Ambient temperature: -10 – +50 °C 


Terminal cable: 2 m, 4 x 0.5 mm² 

Data sheet no. 11102

Flow sensors air 


Air flow temperature transducer 

for the measurement of air flows in air ducts 

With adjustable mounting flange to adapt the immersion 

depth. The use of microprocessors guarantees a constant 

linear output signal even in case of low air speed 

Supply voltage: 24 V AC / DC, < 1.5 VA 

Measuring range IVL 02: 0 – 2 m/s 



Measuring range temp.: 0 – 50 °C 

Output signal air flow: 0 – 10 V < 2 mA, 

4 – 20 mA < 600 Ω 

according to measuring range 

Output temperature: 0 – 10 V < 2 mA, 

4 – 20 mA < 600 Ω = 0 – 50 °C 

Dimensions: ø 10 mm x 200 / 400 mm 

Installation: air duct mounting flange 

Meas. range 0 – 2 m / s, immers. depth 50 – 190 mm IVL 02 100 952 140.00 

with display Meas. range 0 – 2 m / s, immers. depth 50 – 190 mm IVL 02 N 100 953 172.00 



Meas. range 0 – 10 m / s, immers. depth 200 – 400 mm IVL 10-400 100 958 148.00 

with display Meas. range 0 – 10 m / s, immers. depth 200 – 400 mm IVL 10 N-400 100 956 180.00 



Meas. range 0 – 20 m / s, immers. depth 200 – 400 mm IVL 20-400 100 962 148.00 

with display Meas. range 0 – 20 m / s, immers. depth 200 – 400 mm IVL 20 N-400 100 961 180.00 


Threshold switch RY 1-U 101 459 25.50 

to convert analogue input signals in 2-point-signals 

Frame for installation on 35 mm DIN-installation rails 

in control consoles. 

Input: 0 – 10 V DC < 0.2 mA 

Output: relay with change-over contact, 230 V, 10 A 


Dimensions: 22.5 x 77 x 52.5 mm (L x W x D) 

Power supply: 24 V AC / DC, 1 VA 

Threshold value setting: via potentiometer 

Hysteresis: 0.2 – 1 V adjustable 


Clocked power supply JY 100 968 57.00 

transforms 24 V AC / DC to other DC-voltage 

Input: 24 V AC / DC 

Output (adjustable by jumpers): 

10 V DC, max 1.0 A 

12 V DC, max 1.0 A 

16 V DC, max 1.0 A 

18 V DC, max 1.0 A 

24 V DC, max 1.0 A 






Flow sensors EX 



Flow sensor SF 321A 101 596 313.00 

ATEX-approval group II, category 2G, 

housing made of V4A, connection to separate evaluation 

electronics, equipment 

indicator II 2 G EEx ia IIC T4, 

based on the calorimetric principle the flow sensor can be 

used for the monitoring of liquid and gaseous media, 

pressure-proof up to 30 bar. 


Temperature class T4, 6 m junction cable TPE-S, 5 x 0.34 mm 2 

Temperature of the medium: -20 °C – +70 °C 

Measuring range: 3 – 300 cm / s, thread G½A 

ATEX-certificate: DMT 03 ATEX E091 


Flow sensor SF 311A 101 595 529.00 

ATEX-approval group II, category 1/2G, zone 0 / zone 1, 

housing made of V4A. Connection to separate evaluation 

electronics, equipment indicator II 1 / 2 G EEx ia IIC T4, 

based on the calorimetric principle 

the flow sensor can be used for the monitoring of liquid 

and gaseous media, pressure-proof up to 30 bar. 


Temperature class T4 

Medium temperature: -20 °C – +60 °C, 

Measuring range: 2 – 20 m / s, thread G½A 

ATEX-certificate: DMT 03 ATEX E090X 


Evaluation electronics 230 V AC, SN 2301.1 101 611 688.00 

Evaluation electronics 24 V DC SR 2301.3 101 622 688.00 

and amplifier to connect flow sensors with relay output 

for air flow and lead monitoring, 

ATEX-approval group II, category (1) G, PTB 01 ATEX 2075. 

The setting of the threshold value for gaseous and liquid media 

is done by slide controls and potentiometers. 

The current state is displayed by a 11-digit LED. The sensor 

and power supply circuit are DC-isolated from each other. 

The evaluation electronics and the connecting line are 

monitored for wire break and short-circuit. 

Either if the threshold value is undershot or in case of wire 

break or short-circuit the accompanying monitoring relay 

drops out. Breaking capacity of the relay contacts: 4 A / 250 V AC 

Frame with click-in base for installation on mounting rail 




Differential pressure sensors / water 


Differential pressure transmitter 

to measure differential pressure in containers for 

non-corrosive media. 

Supply voltage: 24 V AC / DC 

(15 – 32 V AC / DC), > 45 mA 

Measuring range: see table 

Output: 0 – 10 V (< 8 mA) or 

4 – 20 mA (< 500 Ohm) 

Measuring range: -20 – 70 °C 

Water-sided ports: Ermeto screw connection for 

8 mm copper pipe (on-site) 


Maximum pressure: 16 bar 

Long-term stability: ± 0.03 bar / year 

Error margin: < 2.5 % of the max. measuring range, 

one-sided max. allowed loads: VPEL 1.0 / 2.5: 5 bar 

VPEL 4.0 / 6.0: 12 bar 

Contact: electrical M16 

Measuring range: 0 – 1.0 bar / 0 – 2.5 bar (selectable) VPEL 1.0/2.5 102 336 355.00 

version with display (N) VPEL 1.0/2.5 N 102 338 397.00 

Measuring range: 0 – 4.0 bar / 0 – 6.0 bar (selectable) VPEL 4.0/6.0 102 340 355.00 

version with display (N) VPEL 4.0/6.0 N 102 341 397.00 


Pressure transmitter 

to measure pressure in containers for non-corrosive media. 

Supply voltage: 24 V AC / DC, 1 VA 


Output: 0 – 10 V, < 2 mA, 4 – 20 mA < 800 Ω 

Measuring range: 0 – +60 °C 

Water-sided ports: G½ A 


Long-term stability: ± 0.03 bar / year 

Error margin: ± 1 % bar of the max. measuring range 

Contact: electrical M16 

Measuring range: 0 – 2.5 / 0 – 6 / 0 – 10 / 0 – 16 bar VPL 16 102 344 171.00 

with display Measuring range: 0 – 2.5 / 0 – 6 / 0 – 10 / 0 – 16 bar VPL 16 N 102 345 214.00 

Measuring range: 0 – 16 / 0 – 25 / 0 – 40 / 0 – 60 bar VPL 60 102 347 185.00 

with display Measuring range: 0 – 16 / 0 – 25 / 0 – 40 / 0 – 60 bar VPL 60 N 102 348 228.00 




Differential pressure sensors / air 



Differential pressure monitor, individual packaging EV 

Measuring range 20 – 200 Pa, differential gap 10 Pa DD 80 EV 100 112 29.00 





Option: all types available 

with golden contacts (SG) DD .. SG on request 29.00 

Option: all types available 

with silicone-free membrane (SF) DD .. SF on request 29.00 

Option: all types available with multi-packaging (MV), 

30 pieces per cardboard box DD .. MV on request 27.00 

to monitor air and non-flammable and non-aggressive gases 

1 floating change-over contact. Visible setting knob with target 

value scale. 2 pressure sockets to connect 6 mm PVC hose. 

Maximum working pressure: 50 mbar 

Output: floating change-over contact 

Vertical installation without fastening angles is possible. 

Complete unit (without fastening angles) for vertical 

installation, consisting of: 

Differential pressure monitor and clima-set type 6555 


Differential pressure monitor, individual packaging ATEX 

Measuring range 20 – 200 Pa, differential gap 10 Pa DD 80 EV - ATEX 100 114 101.50 





Atex test certificate: BVS 06 ATEX E 141 X 

to monitor air and gases in 

EX range zone 1/2 (only gases, no dust) 

1 floating change-over contact 

Visible setting knob with target value scale. 

2 pressure sockets to connect 6 mm PVC hose. 

Maximum working pressure: 50 mbar 

Output: floating change-over contact 

Vertical installation without fastening angles is possible. 

Complete unit (without fastening angles) 

for vertical installation, consisting of: 

Differential pressure monitor and clima-set type 6555 


Universal switching amplifier ExL-IRU 1 100 440 139.00 

for 2-point signals with inherently safe circuit to connect 

passive floating sensors. To transfer signals from the 

EX area to the safe area. 

Installation on standard rails 

Atex test certificate: PTB 02 ATEX 2195 


Inputs: Namur contact 

Output: 14 EPU, timing element 


Type 6552 

6 

Typ 6553 

6553 


Type 6482 

Type 6481 

100 

Type Typ 6551 6551 

6,5 

18,5 

60 


Differential pressure transmitter DDS M 984 

without LED display DDS M 984 3.x.3.1 on request 139.00 

linear output signal with LED display DDS M 984 3.x.3.1 D on request 171.00 

for air and non-aggressive gases. 

Output 0 – 10 V or 4 – 20 mA adjustable 

according to measuring range, additional switching 

output npn open collector 

Differential pressure transmitter DDS MR 984 

with square root output signal without LED display DDS MR 984 3.x.3.1 on request 149.00 

with square root output signal with LED Display DDS MR 984 3.x.3.1.D on request 181.00 

Output signal: reversible root extracting / linear 

Output: 0 – 10 V or 4 – 20 mA adjustable 

with additional npn open collector switching output 

Dimensions: ø 85 x 58 mm (L x W), protection class: IP 54 

Fixing with 4 slotted head screws, including clima-set type 6555 

with 2 pcs. duct connection nipples 

Type 6551 and 2 m PVC hose 6 mm. 

Voltage supply 18 – 30 V AC, 16 – 32 V DC (3-cable) 


Sample table of pressure ranges 

(DDS M 984 available without display. All versions also available with square root signal and display). 

Other ranges and other types on request. (two-wire, no signal output, etc. see data sheet) 

Measuring 

range 1 

Measuring 

range 2 

Overpress. 

safety 

Cracking 

pressure 

Temperature 

error 

x = a variety of 

pressure ranges, please see 

examples in table below 

x = a variety of 

pressure ranges, please see 

examples in table below 

-50 – +50 Pa --- 20 kPa 40 kPa ≤ ± 5 % v. EW DDS M 984.3.5.3.1 100 293 139.00 

0 .. 100 Pa 0 .. 250 Pa 20 kPa 40 kPa ≤ ± 5 % v. EW DDS M 984.3.1.3.1 100 271 139.00 

0 .. 250 Pa 0 .. 500 Pa 20 kPa 40 kPa ≤ ± 5 % v. EW DDS M 984.3.2.3.1 100 275 139.00 

0 .. 500 Pa 0 .. 1.000 Pa 20 kPa 40 kPa ≤ ± 2.5 % v. EW DDS M 984.3.3.3.1 100 281 139.00 

0 .. 1 kPa 0 .. 2.5 kPa 40 kPa 70 kPa ≤ ± 1 % v. EW DDS M 984.3.4.3.1 100 288 139.00 

0 .. 5 kPa 0 .. 10 kPa 60 kPa 120 kPa ≤ ± 1 % v. EW DDS M 984.3.6.3.1 100 297 139.00 

0 .. 25 kPa 0 .. 50 kPa 300 kPa 500 kPa ≤ ± 1 % v. EW DDS M 984.3.8.3.1 100 303 139.00 

0 .. 100 kPa 0 .. 250 kPa 1.2 MPa 2 MPa ≤ ± 1 % v. EW DDS M 984.3.D.3.1 100 259 139.00 

Accessories for DD . . and DDS 984 . . 

Clima-set 6555 102 631 3.00 

consisting of: 2 plastic duct connection nipples type 6551 

with fastening screws, 2 m PVC hose ø 6 mm. 


Clima-set 6550 102 627 5.00 

consisting of: 2 bend metal tubes type 6552, 

2 rubber feedthroughs, 2 m PVC hose ø 6 mm. 


Fastening angle S-form made of plastic 

for vertical installation position 


6482 102 626 2.00 

Fastening angle L-form made of plastic 

for horizontal installation position 


6481 102 625 2.00 

Duct connection nipples, plastic 


6551 102 628 0.50 

Duct connection nipples, metal with rubber feedthrough 


6552 102 629 1.50 

Rubber feedthroughs for duct connection nipples, metal 


6553 102 630 0.50 







for air and non-aggressive gases, clean room technology. 

Equipped with automatic O-point calibration. 

Electrical clamps are accessible via a snap lock cover, 

includes clima-set 6555 

Supply voltage: 24 V AC / DC (22 – 28 V AC / DC), 

1.5 VA (24 V AC) / 1 VA (24 V DC) 

Output (linear): 0 – 10 V (< 2 mA) or 

4 – 20 mA (< 900 Ohm) adjustable 

Temperature range: 0 – 45 °C 

Air-sided ports: 2 nipples for ø 4/6 mm hose 

Cable connection: screw joint M16 


Protection class IP 54 

Max. overpressure: 25 kPa (PEL 25 K / 25 K-N: 140 kPa) 

Error margin PEL / PEL-N: < ± 0.5 Pa base inaccuracy plus ± 1 % 

of measuring range (at 25 °C) 

Error margin 

PEL 25 K / PEL 25 K-N: < ± 20 Pa base inaccuracy plus 

± 1 % of reading (at 25 °C) 

Temperature drift < 0.05 % / K (PEL / PEL-N) 

< 0.08 % / K (PEL 20 K / PEL 20 K-N) 

PEL 

8 measuring ranges, adjustable via jumper 

0 – 100 Pa or ± 50 Pa PEL 101 323 216.00 

0 – 200 Pa or ± 100 Pa 



With display PEL-N 101 343 259.00 


PEL 25K 


0 – 2 kPa PEL 25K 102 637 251.00 

0 – 4 kPa 







With display PEL 25K-N 102 656 293.00 





for air and non-aggressive gases. 

Electrical clamps are accessible via a cover with bayonet joint, 

includes clima-set 6555 


Measuring range: selectable out of 2 ranges (see table) 

Output: 0 – 10 V < 3 mA 

Temperature range: 0 – 50 °C 

Air-sided ports: 2 nipples 4 mm 



Max. overpressure: 25 kPa 

Error margin: < ± 3 Pa (25 °C) 

Dimensions: ø 62 x 32 mm 

Measuring range: [Pa] 0 – 500 / 0 – 1000 PEL 1000 101 327 139.00 

with display Measuring range: [Pa] 0 – 500 / 0 – 1000 PEL 1000-N 101 329 171.00 



for air and non-aggressive gases. With automatic O-point 

calibration. Electrical clamps are accessible via a snap lock cover, 

includes clima-set 6555. 

Supply voltage: 24 V AC / DC (22 – 28 V AC / DC), 

1.5 VA (24 V AC) / 1 VA (24 V DC) 

Output: 0 – 10 V DC, < 2 mA 

Temperature range: -10 – 45 °C 

Air-sided ports: 2 nipples for ø 4 /6 mm hose 




Max. overpressure: 25 kPa 

Error margin: < ± 3 Pa base inaccuracy 

plus ± 1 % of measuring range (at 25 °C) 

Temperature drift: < 0.1 % / K 

Time constant: 2s / 8s (adjustable) 


0 – 100 Pa oder +/- 100 Pa PEL 2500 101 339 146.00 

0 – 200 Pa 






with display PEL 2500-N 101 340 184.00 




Senso differential pressure / flow 

volume indicator 

Differential pressure indicator 

as round mounting-unit with big LCD display. 

For the indication of differential pressure or filter pollution 

degree in %. 

Battery operated for at least a 3-year service life. 

Adjustable threshold with red LED indication 

in case of exceeding. 

Measuring ranges: 4 measuring ranges, programmable 

by switch-keys, see information 

in the related data sheet 

Error margin: ≤ 1.5 % of measuring range 

Installation dimensions: 112 x 58 mm (ø x H) 

2 connection nipples: ø 6 mm flush with the backside 

Protection class: IP 54, with add. O-ring IP 64 

(see accessories) 

Delivery incl. 2 AA batteries. 

SENSO accessories on page 1.18, mounting set type Senso Z 



Snap fit cover 

adapted to built-in type 

square design, working range 50 – 5000 Pa Senso P5000-00 101 506 132.50 

round design, working range 50 – 5000 Pa Senso P5000-01 101 507 137.50 


Volume-flow indicator 

as round mounting-unit with big LCD display. 

Battery operated for at least a 3-year service life. 

Programming of k-factor and gas density r (Rho). 

Indication: m³ / h or l / sec or ft³ / min 

Adjustable threshold with red LED indication 

in case of undershooting. 

Measuring range: 0 – 5000 Pa 

Error margin: ≤ 1.5 % of measuring range: 

Working range: 50 – 5000 Pa 



Protection class: IP 54, with add. O-ring IP 64 

(see accessories) 

Delivery incl. 2 AA batteries. 

SENSO accessories on page 1.18, mounting set type Senso Z 

Snap fit cover 

adapted to built-in type 

square design Senso V5000-00 101 511 244.50 

round design Senso V5000-01 101 512 249.50 


Senso differential pressure / flow 

volume indicator & transmitter 


Differential pressure indicator-transmitter-monitor 

as round mounting unit with big LCD display. Adjustable 

threshold with red LED indication in case of exceeding. 

Measuring range: Measuring ranges freely programmable 

by swtich keys in 10 Pa increments 

see information in the related data sheet 

Error margin: ≤ 1.5 % of the measuring range 




Output 1: 0(2) – 10 V 

Output 2: 0(4) – 20 mA 

Output 3: Relay with floating change-over 

Protection class: IP 54, with add. O-ring IP 64 (see accessories) 

SENSO accessories on page 1.18, mounting set type Senso ZP 

Snap fit cover, adapted to built-in type 

square design, working range (from S 04 on) 0 – 1000 Pa Senso PP1000-00 101 498 163.50 

square design, working range (from S 04 on) 10 – 5000 Pa Senso PP5000-00 101 502 182.50 

round design, working range (from S 04 on) 0 – 1000 Pa Senso PP1000-01 101 499 168.50 

round design, working range (from S 04 on) 10 – 5000 Pa 


Senso PP5000-01 101 503 187.50 

Low pressure-differential pressure 

indicator-transmitter-monitor 

With high precision as round mounting unit with big 

LCD display. Adjustable threshold with red LED indication 

in case of undershooting. 

Measuring ranges: 4 measuring ranges, 

programmable by switch keys 

Error margin: ≤ 1 % of the measuring range 

Technical data: like Senso PP 



square design, working range ± 150 Pa Senso PP150-00 101 500 247.50 

round design, working range ± 150 Pa 


Senso PP150-01 101 501 252.50 

Volume-flow indicator-transmitter-monitor 

as round mounting unit with big LCD display. Adjustable 

threshold with red LED indication in case of undershooting. 

Programming of k-factor and gas density r (Rho). 

Indication: m³ / h or l / sec or ft³ / min 

Measuring range: 0 – 5000 Pa 

Error margin: ≤ 1.5 % of the measuring range 

Working range: 10 – 5000 Pa (from S 04 on) 

Installation 

dimensions: 112 x 58 mm (ø x H) 

2 connection 

nipples: ø 6 mm flush with backside 


Output 1: 0(2) – 10 V = ^ 0 – 99999 m³ / h 

Output 2: 0(4) – 20 mA = ^ 0 – 99999 m³ / h 

Output 3: relay with floating change-over 

Schutzart: IP 54, with add. O-ring IP 64 (see accessories) 



square design Senso VP5000-00 101 509 284.50 

round design 


Senso VP5000-01 101 510 289.50 



Senso-accessories 



Installation cover 

for inner edgeless covering, to avoid filter damage. 

The cover is made up of pulled aluminium with 

3 grommets for cables and tubes on the side. 

Diameter ø 150 mm 

Height 30 mm Senso-D30 101 536 12.20 

Height 50 mm Senso-D50 101 537 13.50 


Mounting set 

consisting of bracket, stud, wingnut Senso-Z 101 556 5.50 

Standard for Senso P, Senso V 


Mounting set 

consisting of bracket, stud, wingnut Senso-ZP 101 557 7.50 

incl. 2 cable connections 

Standard for Senso PP, Senso VP 


O-ring IP 64 Senso-D 101 535 7.50 

to put between cover and base 


Clima-set Senso-CS 101 534 3.00 

consisting of: 2 connects duct and measuring unit (plastic 6551), 

incl. fastening screws, 2 m PVC hose ø 6 mm OD 


Senso-accessories 

On-wall-mounting-housing 

for on-wall-mounting of the Senso-series 


Double L-blade 

Aluminium Senso KF 101 545 14.00 


L-form 

Aluminium Senso KW 101 546 12.00 


Self-contained housing 

with shortened faces on the side, 

for the outlet of tubes andcables if necessary 

Housing for 1 Senso, aluminium Senso G1-AL 101 541 on request 

Housing for 1 Senso, white – powder-coated RAL 9001 Senso G1-P 101 540 23.00 

Housing for 2 Sensos, aluminium Senso G2-AL on request on request 

Housing for 2 Sensos, white – powder-coated RAL 9001 Senso G2-P 101 542 27.50 






Sun protection device 

white – powder-coated RAL 9001 Senso protection 101 553 35.50 




Sensors for air quality 



CO 2 and temperature transducer 

Measuring range CO 2: 0 – 3000 ppm; temperature 0 – +50 °C 

(factory-made preset to 0 – 2000 ppm) for regulation of the 

demands of ventilation systems dependent on number of people. 

The measuring principle is based on non-dispersive infrared 

technology with automatic self-calibration. 5 year service intervals. 

Output for CO 2 and temperature: 0 – 10 V or 4 – 20 mA each, 

programmable. If equipped with LCD display the concentration 

of CO 2 and the temperature are shown alternately; 

serial communication interface. 

Voltage supply: 24 V AC / DC ± 20 % 

Housing for vertical interior wall fastening. 

Housing: 97 x 61 x 19 mm (L x W x D); white; IP 30 

CO 2 and temperature transducer, with display CO 2-W-D-2.5 100 092 450.00 

CO 2 and temperature transducer, without display CO 2-W-2.5 100 083 405.00 

CO 2 and temperature transducer, without display, 

with relay output CO 2-W-2.5-RA 102 654 450.00 

CO 2 and temperature transducer, with display, 

with relay output CO 2-W-D-2.5-RA 102 655 485.00 


CO 2 transducer 

Low cost specification, since there is no temperature 

output. Indoor installation. 

Measuring range CO 2: 0 – 2000 ppm 

For regulation of the demands of ventilation 

system dependent on number of people. 

The measuring principle is based on non-dispersive 

infrared technology with automatic self-calibration. 

2 outputs: 1x 0 – 10 V und 1x 2 – 10 V / 4 – 20 mA 

(FAI: only 1 x 0 – 10 V) 

Power supply: 24 V AC / DC ± 20 % 

CO 2 transducer with display CO 2-WD-LC 100 089 390.00 

CO 2 transducer without display CO 2-W-LC 100 093 345.00 

CO 2 transducer with display, LED traffic light + buzzer CO 2-WD-LC-FAI 100 090 390.00 


CO2 transducer for duct installation 

for installation in air ducts 

Measuring range CO2: 0 – 2000 ppm 

Measuring range temperature: 0 – 50 °C 

For regulation of the demands of ventilation system 

dependent on number of people. The measuring principle 

is based on non-dispersive infrared technology with 

automatic self-calibration. 

2 outputs: 0 – 10 V and 2 – 10 V / 4 – 20 mA 

Power supply: 24 V AC / DC ± 20 % 


Housing material: ABS, flameproof according to UL 94 (JEC 707) 

Dimensions: 84 x 142 x 46 mm (L x W x D), 

outlet tube 245 mm 

CO2 transducer with display CO2-K-DLC 100 067 491.00 

CO2 transducer without display CO2-K-LC 100 068 444.00 

CO2 and temperature transducer, with display CO2-K-D 100 078 542.00 

CO2 and temperature transducer, without display 

Data sheet no. 14106 / 14101 

CO2-K 100 075 495.00



CO 2 alarm system 

in accordance with the dispensing equipment regulation 

TRSK 400 

1 central unit and 1 CO 2 sensor CO 2-standard set 1 101 630 675.00 

1 central unit and 2 CO 2 sensors CO 2-standard set 2 101 632 1.085.00 

Voltage supply: 230 V AC, 

Measuring range: 0 – 30,000 ppm 

The gold-cladded measuring cell ensures accurate measurements 

and long life-time including a 5-year calibration guarantee. 

Optical and acoustic warning, 2-step, plus fan activation. 


CO2 / humidity and temperature transducers / controller 

for CO2 air temperature and humidity measuring in rooms 

Voltage supply: 

Measuring range: 

24 V AC (15 – 28 V) / 1 VA 

24 V DC (15 – 36 V) / 1 W 

temperature: 0 – +50 °C 

Humidity: 0 – 100 % RH 

CO2 : 0 – 2000 ppm 

Outputs: 3 x 0 –10 V (< 2 mA) linear towards measuring 

range output A03 can be programmed to the maximum value 

of all measurements or alternatively as P-controller 

(see data sheet HDH-C) 

Housing: plastic ABS 

Dimensions: 

Equipment 

87 x 86 x 30 mm (L x W x D) 

variants: 

Protection 

see table 

class: IP 20, color: RAL 9010 

Automatic self-calibration (can be switched off). 

Service with auto-calibration at 5 year intervals. 

Configuration and calibration via programmer 

CO2 / temperature sensor without a display screen with HDH 100 905 430.00 

CO2 / temperature sensor with display 

CO2 / humidity and temperature measuring transducer 

HDH-N 100 908 475.00 

without LCD display 

CO2 / humidity and temperature measuring transducer 

HDH-RH 102 695 615.00 

with LCD display HDH-RH-N 102 696 630.00 

Option 

CO 2 alarm indicator lights for HDH consisting of a cover and LED HDH-AL3 102 697 82.00 

Only available for equipment without a display! 

Green: CO < 750 ppm; yellow: CO > 750 ppm; red: CO > 1250 ppm 


Programmer HDH-C 100 907 98.00 

for HDH and Modbus sensor. Necessary for programming. 

Paper and add-on board with display and cover 







CO 2 / humidity and hand-held temperature measuring device CO 2-TEMP-RH-HMG 100 081 395.00 

for simultaneous measuring of temperature, humidity, CO 2-TEMP-HMG 100 082 298.00 

(RH version only) and CO 2 indoors. Large LCD display with 

backlight and actual value, MIN / MAX display; 

15 min. or 8 h average value display; dew point display. 

CO 2 and humidity calibration. 

Alarm buzzer. Internal self-diagnostic system. 

Power supply: 4 x AA batteries (included) 

Measuring range: temperature: 0 – +50 °C (accuracy +/- 0.5 °C) 

Humidity: 0 – 95 % RH (RH version only) 

(accuracy +/- 3 % at 25 °C and 

10 – 90 % RH, otherwise +/- 5 %) 

CO 2: 0 – 5000 ppm (RH version) 

(accuracy +/- 30 ppm 

and +/- 5 % of reading) 

0–2000 ppm (standard version) 

(accuracy +/- 75 ppm and 

+/- 5 % of reading) 

Output: RS 232 data interface 

Housing: plastic ABS / PC 


Weight: about 180 g (without batteries) 


VOC Sensor VOC-W-LC 102 335 285.00 

Semiconductor transmitter for indoor installation 

Supply voltage: 24 V DC 

Output signal: 0 – 10 V linear 

Measuring range: 450 – 2000 ppm CO2 equivalent 

Automatic calibration 

Housing for wall mounting 

Color: white 

Dimensions: 78.3 x 83.4 x 25.5 mm (L x W x D) 

Permissible ambient 

temperature: 0 – 50 °C 

Permissible humidity: 5 – 95 % RH non-condensing 

The CO 2 equivalent is determined by detection of various VOCs 

(Volatile Organic Compounds) 

such as alcohols, aldehydes, CO, CH 4, LPG, ketones, 

organic acids, etc. 


Vibration monitor 


Electronic vibration monitor 

For monitoring the overall level of vibration for machines 

and equipment on non-rotating component surfaces 

according to ISO 10816. 

If it exceeds a set limit the switch contact falls out (NC). 

Additional output as current signal 4 – 20 mA. 

Adjustable response delay. 

Supply voltage: 18 – 32 V DC 

Connecting thread: M8 

Measuring range: 0 – 25 mm/s vibration rate VKV021 102 333 216.00 

0 – 50 mm/s vibration rate VKV022 102 334 216.00 

Switching contact: 500 mA loadable 

Response delay: 1 – 60 s 


Connector for flow sensor EVC002 100 433 24.00 

M12, 5 m, black, straight 




Pipe burst detector 

Leakage sensor 



Pipe burst detector VVK 2 102 357 95.00 

for the monitoring of water leakage of pipes, floorings and 

collecting trays. In case of appearance of water a relay with 

change-over contact connects. 


Alarm points: < 80 kΩ / < 10 kΩ, 

adjustable by DIP-switches 

Contact load: 230 V, 5 A 



Leakage sensor VVA 2 102 356 38.00 

with 2 m cable to lay on the floor. 



Leakage sensor VVA 1 102 355 38.00 

Installation in collecting trays. 



Humidity sensor band VVN on request 15.50 

Cotton with inserted blank copper wires and price per 

2 m connection cable per meter. meter 

Min. 2 m, max. 50 m 


Presence detectors 


Presence detector 24 V AC / DC OPP-PIR-1 101 348 98.00 

in white housing with socket, angle of coverage 110°, 

covering range at height of 2.4 m: 15 m, 

adjustable time lag relay 0.1 – 10 min and hunting relay 

0.1 – 30 min, floating switch-over contact. 

Contact output loadable with 24 V / 3 A, 

Housing dimensions: 67 x 115 x 48 mm (L x W x D) 


Including swivelling panel MB 99 for wall and ceiling fastening. 


Presence detector 24 V AC / DC, ceiling mounting OPP-PIR-2 101 349 113.00 

in white housing with socket, angle of coverage 360°, 

adjustable time lag and hunting relay 0.1 – 25 min, 

floating switch-over contact. 

The presence detector is a passive infrared sensor with coverage 

thresholds for movement and presence and was especially 

developed for ventilation and air conditioning technology. 

The maximum installation height is 4.2 m. 

Dimensions: ø 110 mm x 40 mm height 



Combination presence and brightness dectector 

24 V AC / DC; ceiling mounting OPP-PIR-LUX-1 102 688 128.00 

In a white housing with base, 360° detection zone, 

built-in PIR sensor for motion and CdS photocell for brightness. 

Multi-stage adjustable delay (0 sec – 10 min) 

and follow-up time (10 s – 30 min) 

Floating contact for ventilation control (max. 30 V DC, 0.2 A max) 

TTL output (standby 0 V/5 V active) for lighting control 

Reaction speed 0.1~3.0 m/sec. 

Specifically designed for ventilation and air conditioning. 

Maximung installation height: 4.2 m 

(Coverage area: ø 10.5 m). 

Dimensions: ø 110 mm x 60 mm Höhe 

Supply voltage: 24 V AC / DC (+/- 2V); 8 mA standby; 20 mA aktiv 




Light intensity sensors 



Light intensity sensor (active) Lux 24 101 121 154.00 

Detects the light intensity by the photo diode 

and transforms it into a linear output signal. 

Housing: ABS 


Colour: RAL 9010 


Measuring range: 0 – 2,000 Lux 

Error limit: + / -10 % 

Supply: 24 V AC, 1 VA 

Output: 0 – 10 V or 4 – 20 mA optionally (jumper) 


Light intensity and temperature sensor (active) Lux 34 101 122 154.00 

Detects the light intensity (by the photo diode) 

and the temperature by transforming them into 

a linear output signal. 

Housing: Plastic PBT / PC / PA 



Colour: Upper part white – box dark grey 

Measuring ranges: 0 – 1,000 Lux or 0 – 10,000 Lux (jumper) 

-50 – +50 °C 

Supply: 24 V AC / DC, < 0.1 VA 

Output: 2 x 0 – 10 V DC 


Light intensity and temperature sensor (passive) Lux 11 + NTC 10 101 120 79.00 

Detects the light intensity (by the photo diode) Lux 11 + NTC 20 102 661 79.00 

and the temperature. 

Housing: Plastic PBT / PC / PA 



Colour: Upper part white – box dark grey 

Measuring ranges / 

resistors: 0 – 800 Lux (30 – 3.0 kΩ) 

-50 – +80 °C 

(see characteristic line NTC 10 or NTC 20) 


Temperature and humidity sensors 

Notice: for chapter 2 another scale of discount is applied! 

Standard temperature sensor Immersion temperature sensors 

TEAT TENA TEKV TEV TEKY TESK 

page 2.2 page 2.4 page 2.4 page 2.5 page 2.5 page 2.6 

Immersion sleeve Air duct flange Actual value display Surface mounted temperature sensors 

MF TE-N TEP TEPK 

page 2.3 page 2.3 page 2.3 page 2.7 page 2.7 

Air duct temperature sensors, average value 

MWP 3/6 MWP TEKA..500 TEKHA 

page 2.8 page 2.8 page 2.8 page 2.6 

Outside temperature Dew point monitor Wireless sensor 

sensor and sensor 

TEU O-EGH 1.5 TEFL.. TEUFL FLTA 


Room temperature sensor 

TES HLS, Controller TEHR-L TEHR-P TEHR-MOD TEHR 

page 2.10 page 2.10 page 2.11 page 2.11 page 2.12 page 2.11 

Humidity-temperature sensor 

KLH KLU KLK OPP-HBC.. OPP-HSC.. 


Antifreeze monitor 2-phase antifreeze controller EX-measuring transducer EX-air duct sensor 

air-side water-side 

OPP-FRO.. OPP-FRO-S.. JVA TEK-EX OP-Exl-IMU-1 


www.oppermann-regelgeraete.de Short catalogue | Temperature and humidity sensors | Price list 2012-3 | 2.1 

Temperature and and humidity sensors

Immersion temperature sensors 

Table of tolerance values 

Sensing element Tolerance 

Standard temperature sensor TEAT.. 

for the measurement of temperatures of liquid media in 

pipelines and containers with appropriate immersion sleeves 

or for the measurement of temperatures in air ducts with 

mounting flange. 


Nominal width: ø 6 mm 

Material: stainless steel 

Sensor length: see table 

Sensors: see table 

Leakage resistance: ≥ 100 MΩ, 20 °C, 500 V DC 


Cable connection: M16, strain-relieved 

Housing material: plastic, PBT, PC, PA 

Colour: light grey and dark grey 


* possible measuring ranges: 0 °C – 50 °C, 0 °C – 100 °C, -50 °C – +50 °C, -50 °C – +150 °C, adjustable 

* active sensors are equipped with sensing element PT 100 

NTC 1.8 ± 0.3 °C / 0 °C 

235 Z / KP10 ± 0.1 °C / 0 °C 

NI 1000 ± 0.4 K / 0 °C 

NI 1000 LG ± 0.4 °C / 0 °C 

PTC 1000 ±1.3 °C / 25 °C 

PT 100 ± 0.3 °C / EN 60751 / B 

PT 1000 ± 0.3 °C / EN 60751 / B 

2.2 | Short catalogue | Temperature and humidity sensors | Price list 2012-3 

Sensing element Tolerance 

Type Euro/pc. 

Item no. 

Sensing device type 

50 100 150 

Sensor length mm / (Euro/pc.) 

200 250 300 350 450 

TEAT-NTC 1.8 

20.10 20.10 22.00 22.00 23.20 23.20 24.10 25.30 

Item no. 

101 729 101 730 101 731 101 732 101 733 101 734 101 735 101 736 

TEAT-235 Z / KP10 

23.20 23.20 25.30 25.30 25.80 25.80 26.80 27.90 

Item no. 

101 807 101 809 101 810 101 811 101 812 101 813 101 814 101 815 

TEAT-NI 1000 

22.90 22.90 24.80 24.80 25.60 25.60 26.80 27.90 

Item no. 

101684 101686 101687 101688 101690 101691 101692 101694 

TEAT-NI 1000 LG 

22.90 22.90 24.80 24.80 25.60 25.60 26.80 27.90 

Item no. 

101 816 101818 101 819 101 820 101 821 101 822 101 823 101 824 

TEAT-PTC 1000 

29.30 29.30 31.50 31.50 32.50 32.50 33.60 34.60 

Item no. 

101 825 101 826 101 827 101 828 101 829 101 830 101 831 101 832 

TEAT-PT 100 

20.10 20.10 22.00 22.00 23.20 23.20 24.10 25.30 

Item no. 

101 751 101 753 101 755 101 756 101 757 101 758 101 760 101 761 

TEAT-PT 1000 

20.10 20.10 22.00 22.00 23.20 23.20 24.10 25.30 

Item no. 

101 763 101 766 101 770 101 773 101 776 101 779 101 782 101 786 

TEAT-PT 100,1/3 DIN on request 

TEAT-NTC 10 - AN 

21.70 21.70 23.50 23.50 24.80 24.80 25.60 26.80 

Item no. 

101 703 101 704 101 705 101 706 101 707 101 708 101 709 101 710 

TEAT-NTC 10 

20.10 20.10 22.00 22.00 23.20 23.20 24.10 25.30 

Item no. 

101 695 101 696 101 697 101 698 101 699 101 700 101 701 101 702 

TEAT-NTC 10 KB 

23.80 23.80 25.80 25.80 26.30 26.30 27.40 28.40 

Item no. 

101 721 101 722 101 723 101 724 101 725 101 726 101 727 101 728 

TEAT-NTC 20 

20.10 20.10 22.00 22.00 23.20 23.20 24.10 25.30 

Item no. 

101 712 101 714 101 715 101 716 101 717 101 718 101 719 101 720 

*TEAT-LL (4 – 20 mA) 

54.00 54.00 56.00 56.00 57.00 57.00 58.50 59.50 

Item no. 

101 662 101 665 101 667 101 668 101 669 101 671 101 672 101 673 

*TEAT-LU (0 – 10 V) 

54.00 54.00 56.00 56.00 57.00 57.00 58.50 59.50 

Item no. 

101 674 101 676 101 677 101 678 101 679 101 680 101 682 101 683 

PT 100, 1 / 3 DIN ± 0.1 °C / EN 60751 / 1 / 3 DIN 

PT 1000, 1 / 3 DIN ± 0.1 °C / EN 60751 / 1 / 3 DIN 

NTC 10 - AN ± 0.3 °C / EN 60751 / B 

NTC 10 ± 0.2 °C / 25 °C 

NTC 10 KB ± 0.5 °C / 25 °C 

NTC 20 ± 0.2 °C / 25 °C

Accessories 

Immersion sleeve type 

type ATM, nickel-plated brass* 

Item no. 

type AT, stainless steel 1.4301* 

Item no. 

Immersion sleeve 

for use with Standard temperature sensor TEAT.. 

Nominal width: G½ A 

Nominal pressure: Type ATM, PN 16, nickel-plated brass 

Type AT, PN 16, stainless steel 1.4301 

Immersion depth: see table 


* plus the relevant current material price surcharge 

The capacity of the immersion sleeves (protective tubes) depends on the process medium, pressure, temperature, flow rate as well as 

the design of the protective tube and the installation situation. In critical operating conditions a separate calculation is recommended. 

The professional planner/implementing company is responsible for the selection of the immersion sleeve appropriate for the application. 

Current local rules and regulations are to be observed, in particular: 

• VDE/VDI 3511 Technical temperature measurements 

• DIN 43772 Control technology – metal protective tubes and extension tubes for liquid-in-glass thermometers, dial thermometers, 

thermocouples and resistance thermometers – dimensions, materials, testing 

• VDI Guideline 2035, Page 2 – water related corrosion; preventing damage in hot water heating systems 

Stainless steel tubes are to be selected for cooling devices, well water and contact with food. 

Ordering example: Immersion depth 100 mm, 

stainless steel PN 16 

Measuring element: NTC 20, 

Type TEAT-NTC 20-AT100 


Immersion depth mm / (Euro / pc.) 

50 100 150 200 250 300 350 450 

6.50 

100 038 

11.20 

100 024 

7.00 

100 040 

11.70 

100 027 

7.50 

100 041 

12.20 

100 029 

8.20 

100 042 

12.70 

100 031 

8.50 

100 043 

13.40 

100 033 

9.00 

100 044 

13.90 

100 035 

9.50 

100 045 

14.50 

100 036 

10.60 

100 046 

15.00 

100 037 

Air duct flange 

for use with Standard temperature sensor TEAT.. 

Installation: for straight and round air ducts with lip MF.. 

for airproof termination, 

2 holes to screw on the air duct 

Hole diameter: 13 mm with screw for fastening of the MF 13 101 190 2.60 

Standard temperature sensor, standard 

Hole diameter: 6 mm, therefore relocatable over the MF 6 101 192 2.60 

whole sensor length 


Actual value display TE-N 102 171 36.00 

fits to all round connecting heads of sensors with 

active outputs of type ..LL or ..LU. 

The cover is plugged onto the electronic board via ribbon 

cable and the connector is protected against polarity reversal. 

The device is ready for operation without any adjustment 


Transducer 

converts the passive sensor signal PT 100 to 0 – 10 V or 

4 – 20 mA-signals. Housing with snap fit cover of PBT, 

with or without display 



Strain-relieved cable connection M16 

Output 4 – 20 mA, without display LLK 101 110 45.00 

Output 4 – 20 mA, with display LLK-N 101 111 87.00 

Output 0 – 10 V, without display LUK 101 118 45.00 

Output 0 – 10 V, with display LUK-N 101 119 87.00 


www.oppermann-regelgeraete.de Short catalogue | Temperature and humidity sensors | Price list 2012-3| 2.3 

Temperature and humidity sensors




Immersion temperature sensor 

for the measurement of liquid media in pipelines. 

Immersion sleeve included. 

Measuring range: -50 – +120 °C, see table 

Nominal width: G½ A ø 4 x 100 mm, stainless steel 1.4404 

Nominal pressure: PN 16 




Cable connection: M16 

Housing material: Plastic, PBT, PC, PA 


NTC 1.8 k Ω / 25 °C, tolerance ± 0.3 °C / 0 °C, TENA NTC 1,8 102 085 39.50 

NI 1000 Ω / 0 °C, tolerance ± 0.4 K / 0 °C, DIN TENA-NI 1000 102 082 38.50 

1000 Ω / 25 °C, tolerance ± 1.3 °C / 25 °C, TENA PTC 1000 102 090 70.50 

100 Ω / 0 °C, tolerance ± 0.3 °C / 0 °C, EN 60751/B TENA PT 100 102 087 37.50 

1000 Ω / 0 °C, tolerance ± 0.3 °C / 0 °C, (Honeywell, Danfoss) TENA PT 1000 102 089 37.50 

10 kΩ / 25 °C, tolerance ± 0.2 °C / 25 °C, (Andover) TENA NTC 10-AN 102 662 70.50 

10 kΩ / 25 °C, tolerance ± 0.2 °C / 25 °C, (Trend) TENA NTC 10 102 084 37.50 

5.025 kΩ / 25 °C, tolerance ± 0.5 °C / 25 °C, (Satchwell) TENA NTC 10-KB 102 663 53.00 

20 kΩ / 25 °C, tolerance ± 0.2 °C / 25 °C, (Honeywell) TENA NTC 20 102 086 37.50 

1000 Ω / 0 °C, tolerance ± 0.4 K / 0 °C, (Siemens) TENA NI 1000-LG 102 083 39.50 

2-wire supply voltage 15 – 35 V DC, output 4 – 20 mA *TENA LL ... 102 079 64.00 

3-wire supply voltage 24 V AC / DC, output 0 – 10 V < 2 mA* TENA LU ... 102 081 64.00 

*possible measuring ranges: 

0 °C – 50 °C, 0 °C – 100 °C, -50 °C – +50 °C, -50 °C – +150 °C, 

adjustable 


Immersion temperature sensor for heating and cooling 

for the measurement of temperature in liquid media 

and gaseous media. Immersion depth adjustable by 

Ermeto-screw connection. 


Nominal width: G¼ A ø 4 x 200 mm, stainless steel 1.4404 








NTC 1.8 k kΩ / 25 °C, tolerance ± 0.3 °C / 0 °C TEKV NTC 1,8 102 664 37.00 

NI 1000 Ω / 0 °C, tolerance ± 0.4 K / 0 °C, DIN TEKV-NI 1000 102 026 34.50 

100 Ω / 0 °C, tolerance ± 0.3 °C / 0 °C, EN 60751/B TEKV PT 100 102 031 34.50 

1000 Ω / 0 °C, tolerance ± 0.3 °C / 0 °C, (Honeywell, Danfoss) TEKV PT 1000 102 032 34.50 

10 kΩ / 25 °C, tolerance ± 0.2 °C / 25 °C, (Andover) TEKV NTC 10-AN 102 029 34.50 

10 kΩ / 25 °C, tolerance ± 0.2 °C / 25 °C, (Trend) TEKV NTC 10 102 028 34.50 

20 kΩ / 25 °C, tolerance ± 0.2 °C / 25 °C, (Honeywell) TEKV NTC 20 102 030 34.50 

1000 Ω / 0 °C, tolerance ± 0.4 K / 0 °C, (Siemens) TEKV NI 1000-LG 102 027 34.50 

2-wire supply voltage 15 – 35 V DC, output 4 – 20 mA *TEKV LL .. 102 022 62.00 

3-wire supply voltage 24 V AC / DC, output 0 – 10 V < 2 mA *TEKV LU .. 102 024 62.00 



adjustable 




Immersion temperature sensor with cable connection 

for the measurement of temperature in liquid media and 

gaseous media. 

Immersion depth adjustable by Ermeto-screw connection. 

Measuring range: -50 – +120 °C see table 

Nominal width: G¼ A ø 4 x 200 mm, stainless steel 1.4305 




Cable connection: 2 m LIYY 2 x 0.14 

NTC 1.8 kΩ / 25 °C, tolerance ± 0.3 °C / 0 °C, TEV NTC 1,8 102 665 47.50 

NI 1000 Ω / 0 °C, tolerance ± 0.4 K / 0 °C, DIN TEV-NI 1000 102 161 28.50 

*100 Ω / 0 °C, tolerance ± 0.3 °C / 0 °C, EN 60751/B TEV PT 100 102 166 28.50 

1000 Ω / 0 °C, tolerance ± 0.3 °C / 0 °C, (Honeywell, Danfoss) TEV PT 1000 102 168 28.50 

10 kΩ / 25 °C, tolerance ± 0.2 °C / 25 °C, (Andover) TEV NTC 10-AN 102 666 47.50 

10 kΩ / 25 °C, tolerance ± 0.2 °C / 25 °C, (Trend) TEV NTC 10 102 163 28.50 

5.025 kΩ / 25 °C, tolerance ± 0.5 °C / 25 °C, (Satchwell) TEV NTC 10-KB 102 164 64.00 

20 kΩ / 25 °C, tolerance ± 0.2 °C / 25 °C, (Honeywell) TEV NTC 20 102 165 28.50 

1000 Ω / 0 °C, tolerance ± 0.4 K / 0 °C, (Siemens) TEV NI 1000-LG 102 162 28.50 

*active output in separate housing (see page 2.3 LLK, LUK) 


Cable temperature sensor 

for the measurement of temperature in containers. 

Measuring range: -50 – +70 °C, optional up to 100 °C 


Sensor size: ø 6 mm 



NTC 1.8 kΩ / 25 °C, tolerance ± 0.3 °C / 0 °C, TEKY NTC 1,8 102 052 15.50 

NI 1000 Ω / 0 °C, tolerance ± 0.v4 K / 0 °C, DIN TEKY-NI 1000 102 040 15.50 

*100 Ω / 0 °C, tolerance ± 0.3 °C / 0 °C, EN 60751/B TEKY PT 100 102 057 15.50 

1000 Ω / 0 °C, tolerance ± 0.3 °C / 0 °C, (Honeywell, Danfoss) TEKY PT 1000 102 061 15.50 

10 kΩ / 25 °C, tolerance ± 0.2 °C / 25 °C, (Andover) TEKY NTC 10-AN 102 050 15.50 

10 kΩ / 25 °C, tolerance ± 0.2 °C / 25 °C, (Trend) TEKY NTC 10 102 049 15.50 

5.025 kΩ / 25 °C, tolerance ± 0.5 °C / 25 °C, (Satchwell) TEKY NTC 10-KB 102 056 35.00 

20 kΩ / 25 °C, tolerance ± 0.2 °C / 25 °C, (Honeywell) TEKY NTC 20 102 054 15.50 

1000 Ω / 0 °C, tolerance ± 0.4 K / 0 °C, (Siemens) TEKY NI 1000-LG 102 044 15.50 

Additional charge more than 2 m per m 1.00 

*active output in separate housing (see page 2.3 LLK, LUK) 







Air duct temperature sensor 

for measuring temperature in air ducts. 

The sensor TEKHA is designed for the measurement of 

temperature in combination with automated ventilation systems. 

Including mounting flange. 

Measuring range: -50 – +70 °C 

Cable connection: LIYY 2 x 0.14: length 2 m 

Sensor size: ø 6 x 100 mm, stainless steel 

Duct connection: plastic flange 


Nominal resistance: 1000 Ω / 0 °C 

NTC 1.8 kΩ / 25 °C, tolerance ± 0.3 °C / 0 °C, TEKHA NTC 1,8 102 018 16.50 

NI 1000 Ω / 0 °C, tolerance ± 0.4 K / 0 °C, DIN TEKHA-NI 1000 102 015 16.50 

100 Ω / 0 °C, tolerance ± 0.3 °C / 0 °C, EN 60751/B TEKHA PT 100 102 020 16.50 

1000 Ω / 0 °C, tolerance ± 0.3 °C / 0 °C, (Honeywell, Danfoss) TEKHA PT 1000 102 021 16.50 

10 kΩ / 25 °C, tolerance ± 0.2 °C / 25 °C, (Andover) TEKHA NTC 10-AN 102 667 33.00 

10 kΩ / 25 °C, tolerance ± 0.2 °C / 25 °C, (Trend) TEKHA NTC 10 102 017 16.50 

20 kΩ / 25 °C, tolerance ± 0.2 °C / 25 °C, (Honeywell) TEKHA NTC 20 102 668 16.50 

1000 Ω / 0 °C, tolerance ± 0.4 K / 0 °C, (Siemens) TEKHA NI 1000-LG 102 016 16.50 


Immersion temperature sensor 

for the measurement of temperature of liquid media in pipelines. 

Immersion depth adjustable by Ermeto-screw connection. 

Measuring range: 0 – 400 °C 

Nominal width: G½ A, ø 10 x 100 .. 200 mm, 

Edelstahl 1.4404 






Housing material: aluminium 

100 Ω / 0 °C, tolerance ± 0.3 °C/ 0 °C, EN 60751/B TESK PT 100 102 131 132.00 

1000 Ω / 0 °C, tolerance ± 0.3 °C/ 0 °C, (Honeywell, Danfoss) TESK PT 1000 102 132 132.00 

2-wire supply voltage 15 – 35 V DC, output 4 – 20 mA TESK LL 0/400 102 129 179.00 

3-wire supply voltage 24 V AC / DC, output 0 – 10 V < 2 mA TESK LU 0/400 102 130 179.00 


Surface mounted temperature sensors 


Surface mounted temperature sensor 

for the measurement of temperatures on the surfaces of 

pipelines. Tensioning belt and heat-conductive paste included. 

Measuring range: see table Nominal width: ø 32 – 80 mm 

Time constant: 2 s Sensors: see table 

Protection class: IP 54 Cable connection: M16 




NTC 1.8 kΩ / 25 °C, tolerance ± 0.3 °C / 0 °C, TEP NTC 1,8 102 098 29.00 

LM 235Z 2732 mV / 0 °C, tolerance ± 0.1 °C / 0 °C TEP 235 Z 102 107 34.00 

NI 1000 Ω / 0 °C, tolerance ± 0.4 K / 0 °C, DIN TEP-NI 1000 102 093 29.00 

100 Ω / 0 °C, tolerance ± 0.3 °C / 0 °C, EN 60751/B TEP PT 100 102 100 29.00 

1000 Ω / 0 °C, tolerance ± 0.3 °C / 0 °C, (Honeywell, Danfoss) TEP PT 1000 102 103 29.00 

10 kΩ / 25 °C, tolerance ± 0.2 °C / 25 °C, (Andover) TEP NTC 10-AN 102 096 33.00 

10 kΩ / 25 °C, tolerance ± 0.2 °C / 25 °C, (Trend) TEP NTC 10 102 095 29.00 

5.025 kΩ / 25 °C, tolerance ± 0.5 °C / 25 °C, (Satchwell) TEP NTC 10-KB 102 097 33.00 

20 kΩ / 25 °C, tolerance ± 0.2 °C / 25 °C, (Honeywell) TEP NTC 20 102 099 29.00 

1000 Ω / 0 °C, tolerance ± 0.4 K / 0 °C, (Siemens) TEP NI 1000-LG 102 094 29.00 

2-wire supply voltage 15 – 35 V DC, output 4 – 20 mA *TEP LL .. 102 091 65.00 

3-wire supply voltage 24 V AC / DC, output 0 – 10 V < 2 mA *TEP LU .. 102 092 65.00 



adjustable 


Surface mounted temperature sensor with cable 

for the measurement of temperature on plane areas and pipes. 

For low add-on height 


Sensitivity: < 55 °C 

Sensor size: 41 x 16 x 6 mm (L x W x D) 

Sensor housing: zinc 

Sensor fastening: with band at pipes, 

screwed on plain surfaces 



NTC 1.8 kΩ / 25 °C, tolerance ± 0.3 °C / 0 °C, TEPK NTC 1,8 102 112 16.50 

NI 1000 Ω / 0 °C, tolerance ± 0.4 K / 0 °C, DIN TEPK-NI 1000 102 108 16.50 

*100 Ω / 0 °C, tolerance ± 0.3 °C / 0 °C, EN 60751/B TEPK PT 100 102 115 15.50 

1000 Ω / 0 °C, tolerance ± 0.3 °C / 0 °C, (Honeywell, Danfoss) TEPK PT 1000 102 116 15.50 

10 kΩ / 25 °C, tolerance ± 0.2 °C / 25 °C, (Andover) TEPK NTC 10 AN 102 111 33.00 

10 kΩ / 25 °C, tolerance ± 0.2 °C / 25 °C, (Trend) TEPK NTC 10 102 110 15.50 

5.025 kΩ / 25 °C, tolerance ± 0.5 °C / 25 °C, (Satchwell) TEPK NTC 10 KB 102 114 43.50 

20 kΩ / 25 °C, tolerance ± 0.2 °C / 25 °C, (Honeywell) TEPK NTC 20 102 113 15.50 

1000 Ω / 0 °C, tolerance ± 0.4 K / 0 °C, (Siemens) TEPK NI 1000-LG 102 109 16.50 

*active output in separate housing 

(see page 2.3 LLK, LUK) 




Air duct temperature sensors, average value 



Air duct temperature sensor, average value 

for the measurement of average temperatures in air ducts. 

Fully flexible active sensor rod. 



NI 1000 LG sensor length 3000 mm MWP3 NI1000-LG 101 232 107.00 

NI 1000 LG sensor length 6000 mm MWP6 NI1000-LG 101 237 127.00 

NI 1000 sensor length 3000 mm MWP3 NI1000 101 231 107.00 

NI 1000 sensor length 6000 mm MWP6 NI1000 101 249 127.00 

PT 1000 sensor length 3000 mm MWP3 PT1000 101 234 107.00 

PT 1000 sensor length 6000 mm MWP6 PT1000 101 239 127.00 

LU 1000 sensor length 3000 mm MWP3 LU 101 228 159.00 

LU 1000 sensor length 6000 mm MWP6 LU 101 230 188.00 

LL 1000 sensor length 3000 mm MWP3 LL 101 227 159.00 

LL 1000 sensor length 6000 mm MWP6 LL 101 229 188.00 



For the measurement of temperature in air ducts with patented 

fitting flange and flexible, fully active sensor rod. 


Sensor length: 400 mm, ø 6 mm 



NI 1000 Ω / 0 °C, tolerance ± 0.5 °C / 0 °C, DIN MWP-400 NI 1000 101 242 79.00 

1000 Ω / 0 °C, tolerance ± 0.5 °C / 0 °C, (Siemens) MWP-400 NI 1000-LG 101 244 79.00 

100 Ω / 0 °C, tolerance ± 0.3 °C / 0 °C, EN 60751/B MWP-400 PT 100 101 247 79.00 

PT 1000 Ω / 0 °C, tolerance ± 0.3 °C / 0 °C, (Honeywell, Danfoss) MWP-400 PT 1000 101 248 79.00 

4 – 20 mA, tolerance ± 0.3 °C / 0 °C MWA-400 LL 102 674 140.00 

4 – 10, tolerance ± 0.3 °C / 0 °C MWA-400 LU 101 223 140.00 



for the measurement of air flows in air ducts, 

sensor rod, including mounting flange 


Bar sensor: stainless steel, ø 8 x 500 mm, 

4 sensing devices 

Flexible sensor rod: 500 mm, 4 sensing devices 


Housing material: plastic PBT/PC/PA, IP 54 


NTC 1.8 kΩ / 25 °C, tolerance ± 0.3 °C / 0 °C, TEKA-NTC 1,8 101 995 99.00 

NI 1000 Ω / 0 °C, tolerance ± 0.4 K / 0 °C, DIN TEKA-NI 1000 101 991 99.00 

1000 Ω / 0 °C, tolerance ± 0.4 K / 0 °C, (Siemens) TEKA-NI 1000-LG 101 985 99.00 

100 Ω / 0 °C, tolerance ± 0.3 °C / 0 °C, EN 60751/B TEKA-PT 100 102 012 99.00 

1000 Ω / 0 °C, tolerance ± 0.3 °C / 0 °C, (Honeywell, Danfoss) TEKA-PT 1000 102 003 99.00 

10 kΩ / 25 °C, tolerance ± 0.2 °C / 25 °C, (Andover), TEKA-NTC 10-AN 102 672 142.00 

10 kΩ / 25 °C, tolerance ± 0.2 °C / 25 °C, (Trend) TEKA-NTC 10 101 994 99.00 

5.025 kΩ / 25 °C, tolerance ± 0.5 °C / 25 °C, (Satchwell) TEKA-NTC 10 KB 102 673 99.00 

20 kΩ / 25 °C, tolerance ± 0.2 °C / 25 °C, (Honeywell) TEKA-NTC 20 101 998 99.00 

4 – 20 mA, tolerance ± 0.3 °C / 0 °C, *TEKA-LL (4 – 20 mA) 101 975 134.00 

4 – 10, tolerance ± 0.3 °C / 0 °C, *TEKA-LU (0 – 10 V) 101 979 134.00 

*possible measuring ranges: (adjustable) 



Outside temperature sensors 


Outside temperature sensors 

for the measurement of the outside temperature 

or the temperature in humid areas, 

e.g. cold stores or greenhouses 


Housing: ø 70 x 47 mm 






NTC 1.8 kΩ / 25 °C, tolerance ± 0.3 °C / 0 °C, TEU NTC 1,8 102 142 12.50 

LM 235Z 2732 mV/ 0 °C, tolerance ± 0.1 °C / 0 °C, TEU 235 Z 102 158 16.50 

NI 1000 Ω / 0 °C, tolerance ± 0.4 K / 0 °C, DIN TEU-NI 1000 102 137 14.50 

*100 Ω / 0 °C, tolerance ± 0.3 °C / 0 °C, EN 60751/B TEU PT 100 102 144 12.50 

1000 Ω / 0 °C, tolerance ± 0.3 °C / 0 °C, (Honeywell, Danfoss) TEU PT 1000 102 150 12.50 

10 kΩ / 25 °C, tolerance ± 0.2 °C / 25 °C, (Andover) TEU NTC 10-AN 102 140 14.50 

10 kΩ / 25 °C, tolerance ± 0.2 °C / 25 °C, (Trend) TEU NTC 10 102 139 12.50 

5.025 kΩ / 25 °C, tolerance ± 0.5 °C / 25 °C, (Satchwell) TEU NTC 10-KB 102 141 33.50 

20 kΩ / 25 °C, tolerance ± 0.2 °C / 25 °C, (Honeywell) TEU NTC 20 102 143 12.50 

1000 Ω / 0 °C, tolerance ± 0.4 K / 0 °C, (Siemens) TEU NI 1000-LG 102 138 14.50 

2-wire supply voltage 15 – 35 V DC, output 4 – 20 mA *TEU LL .. 102 134 78.50 

3-wire supply voltage 24 V AC / DC, output 0 – 10 V < 2 mA *TEU LU .. 102 136 78.50 

*active output in housing KLU 


Dew point monitor and sensor 

Dew point monitor and sensor 24 V AC / DC O-EGH 1.5 101 317 109.00 

for the protection of cooling chamber ceilings 

against condesation, contact and analogue output, 

silicone-free design, 

springy supported dew point sensor that connects a relay with 

change-over contact at approx. 85 % RH (max. 1 A 24 V AC / DC) 

An additional analogue signal 0 – 10 V is available for the range 

of 70 – 85 % RH 

Delivery includes tensioning belt for pipes up to ø 10 – 100 mm 

and heat-conductive paste. 






Room temperature sensors 



Temperature sensor for damp locations 

to record the temperature in special rooms, industry, 

greenhouses, saunas, cold storage rooms etc. 


Housing: aluminium, dimensions: 80 x 60 x 40 mm 



Colour: dark grey 

NTC 1.8 kΩ / 25 °C, tolerance ± 0.3 °C / 0 °C, TES NTC 1,8 102 675 58.00 

LM 235Z 2732 mV/ 0 °C, tolerance ± 0.1 °C / 0 °C, TES 235 Z 102 128 59.00 

NI 1000 Ω / 0 °C, tolerance ± 0.4 K / 0 °C, DIN TES-NI 1000 102 122 58.00 

100 Ω / 0 °C, tolerance ± 0.3 °C / 0 °C, EN 60751/B TES PT 100 102 126 58.00 

1000 Ω / 0 °C, tolerance ± 0.3 °C / 0 °C, (Honeywell, Danfoss) TES PT 1000 102 127 58.00 

10 kΩ / 25 °C, tolerance ± 0.2 °C / 25 °C, (Andover) TES NTC 10-AN 102 676 60.00 

10 kΩ / 25 °C, tolerance ± 0.2 °C / 25 °C, (Trend) TES NTC 10 102 124 58.00 

5.025 kΩ / 25 °C, tolerance ± 0.5 °C / 25 °C, (Satchwell) TES NTC 10-KB 102 677 65.00 

20 kΩ / 25 °C, tolerance ± 0.2 °C / 25 °C, (Honeywell) TES NTC 20 102 125 58.00 

1000 Ω / 0 °C, tolerance ± 0.4 K / 0 °C, (Siemens) TES NI 1000-LG 102 123 58.00 

active output in separate housing (see page 2.3 LLK, LUK). 


Temperature sequence controller 

for room temperature with internal sensor HLS 33 100 914 58.00 

for room temperature with internal sensor and display HLS 33 N 100 916 90.00 

for controllers with external sensor HLS 33 Ext 100 915 58.00 

for controllers with external sensor and display HLS 33 N Ext 100 917 90.00 

Room temperature controller for 2 thermic drives HLS 21 100 912 46.00 

Room temperature controller for 2 thermic drives & display HLS 21 N 100 913 78.00 

Heating-cooling with outputs 0 – 10 V, 3 point, 

2 point for thermic drive, adjustable by jumpers 


Housing: ABS with socket 



Accuracy: ± 0.5 °C / 0 °C 

Supply voltage: 24 V AC, 2 VA 

Dead band: 0 – 3 °C 

P-Band: 1 – 8 °C 


Room temperature controller HLS 34 100 918 105.00 

with display, operated by 4 keys and day/night mode*. 

For the control of individual room temperatures and area 

control. Configurable by the configuration tool HLS34-SER. 

*Day/night mode only switchable via Modbus 

Housing: ABS, IP 20, dimensions: 87 x 86 x 32 mm 


Set temperature range during the day: 21 °C +/- 3 °C 

Set temperature range during the night: 5 – 20 °C 

Accuracy: +/- 0.5 °C 

Supply voltage: 24 V AC / DC, < 1 VA 

Input: NTC10 sensor; RS485 Modbus; 

0 – 10 V analogue entry 

Output: 0 – 10 V, 2 mA and 

(only with AC supply) optionally 3 points 

switch thermal switch (24 V AC, 1 A) 




Room temperature sensor, active 

for the measurement of air temperature in rooms 


Housing: ABS with socket; IP 20; RAL 9010 


Sensor: PT 1000, EN60751/B 

Accuracy: ± 0.5 °C / 0 °C 

2-wire supply voltage 15 – 35 V DC, output 4 – 20 mA TEHR LL 0/50 101 855 45.50 

2-wire supply voltage 15 – 35 V DC, output 4 – 20 mA, with display TEHR LL 0/50-N 101 856 73.50 

3-wire supply voltage 24 V AC / DC, output 0 – 10 V TEHR LU 0/50 101 858 45.50 

3-wire supply voltage 24 V AC / DC, output 0 – 10 V, with display TEHR LU 0/50-N 101 859 73.50 

*2-wire supply voltage 15 – 35 V DC, output 4 – 20 mA, TEHR LL 0/50-N-P 101 857 85.00 

*3-wire supply voltage 24 V AC / DC, output 0 – 10 V, TEHR LU 0/50-N-P 101 860 85.00 

*with potentiometer and display 


Room temperature sensor with set point potentiometer 



Housing: ABS with socket; IP 20, RAL 9010 


Sensors: 

NTC 1.8 kΩ / 25 °C, tolerance ± 0.3 °C / 0 °C, TEHR NTC 1,8-P 101 892 23.00 

LM 235Z 2732 mV/ 0 °C, tolerance ± 0.1 °C / 0 °C, TEHR 235 Z-P 101 932 27.00 

NI 1000 Ω / 0 °C, tolerance ± 0.4 K / 0 °C, DIN TEHR-NI 1000-P 101 872 25.00 

100 Ω / 0 °C, tolerance ± 0.3 °C / 0 °C, EN 60751/B TEHR PT 100-P 101 915 23.00 

1000 Ω / 0 °C, tolerance ± 0.3 °C / 0 °C, (Honeywell, Danfoss) TEHR PT 1000-P 101 907 23.00 

10 kΩ / 25 °C, tolerance ± 0.2 °C / 25 °C, (Andover) TEHR NTC 10-AN-P 101 884 25.00 

10 kΩ / 25 °C, tolerance ± 0.2 °C / 25 °C, (Trend) TEHR NTC 10-P 101 888 23.00 

20 kΩ / 25 °C, tolerance ± 0.2 °C / 25 °C, (Honeywell) TEHR NTC 20-P 101 897 23.00 

1000 Ω / 0 °C, tolerance ± 0.4 K / 0 °C, (Siemens) TEHR NI 1000-LG-P 101 881 25.00 


Room temperature sensor 



Housing: ABS with socket; IP 20; RAL 9010 


Sensors: 

NTC 1.8 kΩ / 25 °C, tolerance ± 0.3 °C / 0 °C TEHR NTC 1,8 101 891 13.50 

LM 235Z 2732 mV / 0 °C, tolerance ± 0.1 °C / 0 °C TEHR 235 Z 101 929 16.50 

NI 1000 Ω / 0 °C, tolerance ± 0.4 K / 0 °C, DIN TEHR-NI 1000 101 863 15.50 

100 Ω / 0 °C, tolerance ± 0.3 °C / 0 °C, EN 60751/B TEHR PT 100 101 899 14.50 

1000 Ω / 0 °C, tolerance ± 0.3 °C / 0 °C, (Honeywell, Danfoss) TEHR PT 1000 101 905 14.50 

10 kΩ / 25 °C, tolerance ± 0.2 °C / 25 °C, (Andover) TEHR NTC 10-AN 101 883 14.50 

10 kΩ / 25 °C, tolerance ± 0.2 °C / 25 °C, (Trend) TEHR NTC 10 101 882 14.50 

5.025 kΩ / 25 °C, tolerance ± 0.5 °C / 25 °C, (Satchwell) TEHR NTC 10-KB 101 887 31.00 

20 kΩ / 25 °C, tolerance ± 0.2 °C / 25 °C, (Honeywell) TEHR NTC 20 101 894 14.50 

1000 Ω / 0 °C, tolerance ± 0.4 K / 0 °C, (Siemens) TEHR NI 1000-LG 101 871 15.50 


Options for all TEHR types 

On / off push-button 24 V AC / DC (additional charge) TEHR-S on request 10.30 

5 stage switch (1, 2, 3, 0, AUTO) 24 V AC / DC (additional charge) TEHR-S5 on request 13.00 

TEHR-L on request 9.60 






Room temperature sensor – Modbus 

for measuring air temperature in rooms. 

Programming via HDH-C Modbus programmer. 

Supply voltage: 24 V AC (15 – 28 V) 

24 V DC (15 – 36 V) 


Output: analogue 0 – 10 V (< 2 mA) 

Modbus RTU 

also configurable as a 

proportional controller 0 – 10 V) 

Accuracy: ± 0.5 °C (at 25 °C) 

Permissible humidity: 0 – 95 % RH (non-condensing) 

Housing: ABS 



without display TEHR-MOD 101 936 78.00 

with display TEHR-N-MOD 102 678 108.00 


Modbus programmer HDH-C 100 907 98.00 

for all Modbus sensors. Required for programming. 

Add-on board with display and cover 


Humidity temperature sensors 


Room humidity and temperature sensor 

for measuring of the humidity and temperature in rooms 

Supply voltage: 24 V AC / DC < 1 VA 

Measuring range: Humidity: 0 – 100 % RH 

Temperature: 0 – 50 °C 

Output 1 Humidity: 0 – 10 V (0 – 100 % RH) linear 

Output 2 Temperature: 0 – 10 V (0 – 50 °C) linear 


Housing: ABS, 87 x 86 x 30 mm (L x W x D) 


Room humidity temp. sensor KLH 100 100 999 111.00 

Room humidity temp. sensor with display (alternating readout) KLH 100-N 101 009 142.00 

Optional: Output 2 for all passive elements on request 


Room humidity and temperature sensor – Modbus 

for measuring relative humidity and temperature in rooms 

Supply voltage: 24 V AC/DC < 1 VA 


Temperature: 0 – 50 °C 

Programming via HDH-C Modbus programmer. 

Output: 0 – 10 V (< 2 mA) 

for temperature and humidity Modbus RTU 

(also configurable as a proportional controller 

0 – 10 V either for humidity or temperature) 

Accuracy: ± 0.5 °C (at 25 °C) 

± 2 % RH (from 0 – 90 % RH) 

Permissible humidity: 0 – 100 % RH (non-condensing) 




without display KLH-M 101 013 118.00 

with display KLH-M-N 101 014 148.00 


Modbus programmer HDH-C 100 907 98.00 

for all Modbus sensors. Required for programming. 

Add-on board with display and cover 


Outdoor humidity temperature sensor, active 

for the measurement of the outdoor humidity and temperature 



Temperature: -50 – +50 °C 


4 – 20 mA (-50 – +50 °C) 

Output 2 Temperature: 0 – 10 V (-50 – +50 °C) 

4 – 20 mA (0 – 50 % RH) linear 



Outdoor humidity temp. sensor KLU 100 101 028 175.00 

Outdoor humidity temp. sensor with display (alternating readout) KLU 100-N 101 029 206.00 




Humidity temperature sensors 



Duct humidity and temperature sensor 

for the measurement of relative humidity and temperature 

in ventilation ducts. 


Measuring range Humidity: 0 – 100 % RH 

Temperature: -50 – +50 °C 


4 – 20 mA (0 – 100 % RH) linear 

Output 2 Temperature: 0 – 10 V (-50 – +50 °C) linear 

4 – 20 mA (-50 – +50 °C) linear 


Submersion: 

rod length: < 150 mm 

Housing: plastic 


Duct humidity and temp. sensor KLK 100 101 015 152.00 

Duct humidity and temp. sensor with display (alternating readout) KLK 100-N 101 024 182.00 


Wireless sensors 


Wireless humidity and temperature sensor 

for air temperature and humidity measurement in rooms. 

Power supply: 3 V 6 AA lithium battery 2 A (included) 

Measuring range: Temperature: 0 – +50 °C 


(non-condensing) 


85 x 85 x 28 mm (L x W x D), IP 20 

Equipment varities: see table 

Protection class: IP 20 H 


Transmission frequency: 868.30 MHz 

Note: the sensors can only be used with the FLTA 

base station and FLAN antenna. Configuration via FLSER. 

Area 0 – 50 °C TEFL 101 843 98.50 

+ Set point 17.5 – 24.5 °C TEFL-P 101 844 109.00 

0 – 50 °C + relative humidity TEFL-RH 101 845 138.00 

0 – 50 °C + relative humidity and set point 17.5 – 24.5 °C TEFL-RH-P 101 846 149.00 

Display unit FL-N 100 466 38.00 

Required accessory for TEFL see page 2.17 


Wireless temperature sensor 

for outside air temperature measurement. 

Power supply: 3 V 6 AA lithium battery 2 Ah (included) 

Measuring range: Temperature: -50 – +150 °C 

Power: 0 – 10 V 

Housing: PC Plastic (Polycarbonat) 

85 x 85 x 40 mm (L x W x D) 




Remote temperature sensor TEUFL 102 159 149.00 



Wireless humidity and temperature sensor 

for outside air temperature and humidity measurement. 


Measuring range: Temperature: -50 – +150 °C 


(continual): 5 – 95 % RFH 

Lighting strength: 0 – 1000 Lux 

Housing: PC Plastic (Polycarbonat) 

85 x 85 x 40 mm (L x W x D) 




Wireless humidity and temperature sensor KLUFL 101 030 191.00 





Wireless sensors 



Wireless CO 2 / humidity and temperature sensor 

for measuring CO 2 , air temperature and humidity in rooms 

Supply voltage: 24 V AC (15 – 28 V) 

24 V DC (15 – 36 V) 

Measuring range: Temperature: 0 – +50 °C 


CO 2: 0 – 2000 ppm 

Outputs: 1 – 10 V linear analogue output according 

to the measuring range or wirelessly 

Housing: Plastic ABS 


Equipment variants: see table 

Protection class: IP 20, Colour: RAL 9010 


Note: the sensors can only be used with the FLTA base 

station and FLAN antenna. Configuration via FLSER. 

CO 2 / temperature sensor without display HDHFL 102 681 350.00 

CO 2 / temperature sensor with display HDHFL-N 102 680 380.00 

CO 2 / humidity/temperature sensor without display HDHFL-RH 102 679 450.00 

CO 2 / humidity/temperature sensor with display HDHFL-RH-N 100 906 480.00 

Required accessory see page 2.17 


Wireless presence and light intensity sensor 

Supply voltage: 3 V 6 AA lithium batteries 2 A (included) 

Area monitored: 140 °, 1.9 – 12 m adjustable/swivelling 

Light intensity 

measuring range: 0 – 2.000 Lux 

Housing: Plastic ABS, including ball coupling fixture 


Protection class: IP 40, colour: RAL 9010 


Note: the sensors can only be used with the FLTA base 

station and FLAN antenna. Configuration via FLSER. 

Presence sensor LAFL 102 682 165.00 

Presence and light intensity sensor LAFL-LX 102 684 184.00 

Required accessory see page 2.17 


Wireless I/O function module for combining with FLTA 

base station/wireless sensors/repeaters 

Delivery includes FLAN antenna. 

2 inputs and outputs can be configured. 

Inputs: Inputs: 2 x optionally 0 – 10 V DC 

or floating contact 

Outputs: 2 x 10A relay contact 250 V AC, 

2 x analogue output 0 – 10 V DC or 

2 x Triac PWM 24 V AC, 1 A, 20 s 

4 x Aux. (terminals 3, 6, 7, 9) 24 V AC

Wireless sensor accessories 


Required! 

Base station for all wireless sensors 

Delivery includes (FLAN) antenna 

Power supply: 24 V AC / DC 

Transmission range: up to 500 m line of sight 

20 – 100 m in building 


Transmission strength: +8 dBm 

Reception sensitivity: -109 dBm 

Modulation type: Frequency modulation 

Outputs, 8 pieces: Temperature 0 – 50 °C / 0... 10 V 

Humidity 0 – 100 % / 0 – 10 V 

Set point 18 – 24 C / 0 – 10 V 

5-stage switch 1 – 5 V 

(e.g. Position 3 = 3 V) 

Communication interface: Modbus RTU (RS485) 

Housing, protection class: plastic ABS, IP 20 


Base station for all wireless sensors with (FLAN) antenna FLTA 100 465 199.00 


Antenna for base station (replacement part) FLAN 100 458 39.00 


Optional! 

Wireless repeater 

for wireless sensors in difficult surroundings 

(rooms and buildings). Up to 8 pieces operable via FLTA. 

Power supply: 12 – 24 V DC or 24 V AC 


Modulation type: frequency modulation 

Housing, protection class: plastic ABS, IP 20 



Wireless repeater FLREP 100 462 109.00 

Wireless repeater with antenna FLREP-U 100 463 160.00 


Monitoring tool FLSNIF 102 687 499.00 

for all wireless sensors and repeaters. Supply voltage via 

USB cable (included in scope of delivery). 

Communication for the wireless sensors / base station and 

repeater can be controlled with the monitoring tool. 


Configuration tool 

necessary for programming of all wireless sensors and repeaters 


Housing, 

Protection class: Plastic ABS, IP 20 


Configuration tool FLSER 100 464 175.00 




7 

Humidistats 

1 

%rF 

%R H 

60 

2 

10 

0 

6 

5 

8 

IP5 5 

E N60529 

5 



Duct humidistat 

for the monitoring and control of the relative humidity in 

air ducts or rooms. Readoutpotentiometer outside/inside with 

optional housing cover. 

Measuring range: 15 – 95 % RH 

Max. air speed: 10 m/s 

Contact load: max. 5 A, 230 V 

mind. 10 mA at 24 V 


Adjustable from: 130 – 156 mm 

Scope of delivery: channel humidistat with mounting 

flange and PG screw connection 

2-point-EPU OPP-HBC 1.1 101 303 179.00 

3-point-EPU OPP-HBC 1.2 101 304 225.00 


Housing cover 

with clear cover for higher protection class IP 55. GD 1.1 100 512 39.00 


Room humidistat 

for the monitoring and control of the relative humidity in rooms. 

Readoutpotentiometer outside or optionally inside. 

Measuring range: 30 – 90 % RH 

Dimensions: 76 x 76 x 34 mm (L x W x D incl. socket) 


Adjustment outside OPP-HSC 1.01 101 305 58.00 

Adjustment inside OPP-HSC 1.10 101 306 63.00 


Intermediate plate 

white, for installation on flush-mounting socket OPP-ZP 1.1 101 310 7.50 


Antifreeze monitors 

Type 6551 

Typ 6551 

6,5 

18,5 

60 


Antifreeze monitor 

to prevent freezing of air heaters. Capillaries filled with 

steam with accurate switching mechanism. 

Setting range: -18 – +13 °C 

Protection class with cover plate: IP 44 

Electric change-over contact: 16 A, 250 V 

Cable connection: M16 strain-relieved 

Delivery includes mounting plate and capillary feedthrough 

Capillary pipe length 3 m without reset with 4 mounting clamps OPP-FRO 3 101 287 49.50 

Capillary pipe length 6 m without reset with 6 mounting clamps OPP-FRO 6 101 291 53.00 


Cover plate, sealing possible AP 101 295 4.70 


Mounting plate MP 101 307 1.20 


Mounting angle OPP-MW 101 308 1.60 


Screws, sealing possible SR 101 309 2.80 

for antifreeze monitors 

6 pieces per bag 


Mounting clamp (replacement part, 1 Pc.) MK 101 196 0.85 

for antifreeze and average value sensors 


Duct connection nipple, plastic 6551 102 628 0.50 




Antifreeze controller 



2-phase antifreeze control, downstream 

for the monitoring of antifreeze air heaters, downstream. 

Capillary tube made of copper with accurate shifter mechanism 

to prevent freezing and with analogue output 0 – 10 V for 

proportional opening of control valves. 

Set-point potentiometer, operating mode switch, reset 

push-button and LED, accessible behind a transparent 

screw-off type cover. 

Direct installation on ventilation devices. 


Supply voltage: 24 V AC 


Proportional range: 2 K 

Output 1: 0 – 10 V 

Output 2: Relay with change-over contact 

max. 230 V, 6 A 

min. 5 V, 5 mA 


Scope of delivery: with PG screw connection M16, 

grommet, screws, mounting clamps 

Capillary tube length 2 m, with 4 mounting clamps OPP-FRO-S2 101 297 189.00 

Capillary tube length 6 m, with 6 mounting clamps OPP-FRO-S6 101 298 224.00 


Mounting clamps (replacement part 1 pc.) MK 101 196 0.50 

for antifreeze and average value sensors 


2-phase antifreeze control, water-side 

for the proportional opening of control valves via the 0 – 10 V 

output signal and the shutdown of fans and pumps. 

For installation in control cabinets. Temperature sensors PT 1000 

or NI 1000 LG, can be connected. With reset button, LED for 

antifreeze and LED for prewarning that flashes if the output 

signal for the valve drive is being raised. 2 relay outputs for 

the input to the automation station and for the shutdown 

of pumps and fans. 


for DIN installation rail 



Proportional range: 2 °C fixed 

2-phase antifreeze control JVA 24 100 966 101.20 

2-phase antifreeze control with the possibility to keep JVS 24 100 967 105.20 

a constant temperature in case of switched-off fans, 

e.g. on roof devices or start-up circuits / set point 0 – 50 °C 


EX measuring transformers 


EX air duct temperature sensor TEK EX 101 950 81.00 

with ATEX approval 

in combination with EX measuring transformer zone 1+2 


Nominal width: 6 mm 

Material: stainless steel 

Sensor length: 200 mm 

Sensor: NI 1000 LG 


Cable connection: M16, strain-relieved 

Housing material: plastic PBT, PC, PA 



EX universal measuring transformer OP-ExL-IMU-1 101 311 610.00 

for passive sensors in EX areas 

of the zones 0, 1, 2, 20, 21, 22. 

PTB certified according to ATEX No.: PTB03ATEX2092. 

Inherently safe electrical circuit for the transfer of passive 

signals from the Ex area to the safe area. 

The sensor signals are transferred to (0) 4 – 20 mA. 

The calibration of the sensors with different characteristics 

takes place in the unit. Includes a big illuminated LCD display 

that is used both for calibration, error messages and indication 

of the actual value. 

Supply voltage: 24 V AC / DC ±20 % 

Attachable sensors: Pt 100 DIN, KP 10, Pt 500, 

Pt 1000 DIN, NI 1000 LG, LF 20, 

resistance transmitter 0 – 1 kΩ und NI 500 




Resistance values 

Temp. NI 1000 DIN PTC 1000 PT 100 PT 1000 NTC 10-AN NTC 10 NTC-KB NTC 20 NI 1000LG NTC 1.8 LM235Z 

°C Ω Ω Ω Ω kΩ kΩ Ω kΩ Ω kΩ mV 

-50 743 518 80.31 803.10 441.30 672.600 9854 1659.082 790.88 63.229 2232 

-40 791 570 84.27 842.70 239.80 337.270 9712 810.861 830.83 35.480 2332 

-30 842 625 88.22 882.20 135.20 176.680 9466 414.698 871.69 20.660 2432 

-20 893 685 92.16 921.60 78.91 96.970 9067 221.088 913.48 12.440 2532 

-10 946 748 96.04 960.90 47.54 55.300 8472 122.431 956.24 7.730 2632 

±0 1000 815 100.00 1000.00 29.49 32.660 7661 70.203 1000.00 4.940 2732 

+10 1056 886 103.90 1039.00 18.79 19.900 6667 41.567 1044.79 3.240 2832 

+20 1112 961 107.79 1077.90 12.26 12.490 5573 25.350 1090.65 2.170 2932 

+25 1141 1000 109.74 1097.40 10.00 10.000 5025 20.000 1113.99 1.800 2982 

+30 1171 1040 111.67 1116.70 8.19 8.055 4492 15.887 1137.61 1.490 3032 

+40 1230 1123 115.54 1155.40 5.59 5.320 3518 10.211 1185.71 1.050 3132 

+50 1291 1209 119.40 1194.00 3.89 3.600 2702 6.718 1234.97 0.750 3232 

+60 1353 1300 123.24 1332.40 2.76 2.490 2056 4.517 1285.44 0.550 3332 

+70 1417 1394 127.07 1270.70 1.99 1.750 1563 3.099 1337.14 0.402 3432 

+80 1483 1492 130.89 1308.90 1.46 1.260 1193 2.166 1390.12 0.300 3532 

+90 1549 1594 134.70 1347.00 1.08 0.920 923 1.541 1444.39 0.230 3632 

+100 1618 1700 138.50 1385.00 0.82 0.680 723 1.114 1500.00 0.180 3732 

+110 1688 1812 142.29 1422.90 0.62 0.510 576 0.820 1556.98 0.140 3832 

+120 1760 1923 146.06 1460.60 0.48 0.390 467 0.609 1615.36 0.110 3932 

+130 1833 2041 149.82 1498.20 0.38 0.300 385 0.460 1675.18 0.090 4032 

+140 1909 2128 153.58 1535.80 0.30 0.230 324 0.350 1736.47 0.071 4132 

+150 1987 157.33 1573.30 0.24 0.180 0.270 1799.26 4232 

Notice: The self warming by the measuring current affects the measuring precision and 

may not exceed a maximum of 10 mA. 

Target values: PT 100, PT 1000 (thin film) < 2 mA 

NI 1000 DIN < 2 mA 

NTC S < 1 mA 

To avoid inductive interspersion the sensor wire must be run shielded (J-Y(St) 2 x 2 x 0.8). 

Sensor wires must not be run parallel to conductors. 

Please take notice of the EMV guidelines! 

Chart of tolerance values Table of tolerance values [ ±°C] 

Tolerance ± °C 

Temperature ± °C 


Temperature °C -200 -100 0 100 200 

Class A 0.55 0.35 0.15 0.35 0.55 

Class B 1.3 0.8 0.3 0.8 1.3 

1/3 DIN 0.44 0.27 0.1 0.27 0.44 

1/5 DIN 0.26 0.16 0.06 0.16 0.26 

1/10 DIN 0.13 0.08 0.03 0.08 0.13


Sensor 

GMF 4.E.CO.08 MOD 

GMF 4.E.NO2.03 MOD 

GMF 4.P.C3H8.30.MOD 

BR 2.6 

Sensor-DUO 

GMF-DUO.E/ 

P.CO/LPG-MOD 

BR 2.6 

Gas warning devices are for monitoring rooms for toxic and 

flammable gases. For example, the max. permissible working 

place concentrations, the so-called MAK-value, or the lower 

explosive limit (UEG) of gases and vapour is monitored. When 

the adjusted threshold value is exceeded, optical and acoustic 

alarm devices are turned on. This way people are warned in 

time and can leave the endangered area. Via additional floating 

contacts e.g. solenoid valves, the corresponding media lines can 

be closed. 

Therefore gas warning devices provide optimum protection 

for persons and technical systems from the negative effects 

of gases and vapour. 

by 

STOP THE ENGINE – LEAVE THE GARAGE 

STOP THE ENGINE – LEAVE THE GARAGE 

Slave 3 

BS 2.6 BS 2.6 

ZONE 4 

In particular CO warning devices are used together with 

ventilation systems are used to avoid excessive and harmful 

concentrations of carbon monoxide in underground car 

parks and tunnels. 

For this purpose CO sensors that measure and analyse the 

CO contents of the inhaled air at 1.5 m height are installed in 

the car park. The CO sensors have to be installed at a height 

of 1.5 – 1.8 m. 

The CO monitoring system is TÜV-certified and is suitable for 

use in all German federal states in accordance with the current 

regulations for car parks; also in Switzerland, Austria and the 

Netherlands. To save cable material the sensors are connected 

via a proprietary bus. 

NO2 sensors are used for the survey of diesel emissions. 

Please observe all local regulations and rules. Make sure 

that products are completely suitable for your application. 

www.oppermann-regelgeraete.de Short catalogue | Gas and CO warning devices | Price list 2012-3 | 3.1 

Gas and CO warning devices

CO warning devices for underground 

car parks and tunnels 

System description for TGÜ-BM2.6 

The TGÜ-BM 2.6 is a bus-compliant measuring and control 

system for monitoring CO-NO 2-LPG concentration of inhaled 

air in underground car parks or similar closed buildings, where 

there are cars and vehicles with running combustion engines. 

Different types of gas sensors can be connected simultaneously. 

50 CO/NO 2 or 12 DUO sensors can be connected directly. 

A repeater can be interconnected to the Modbusline, if more 

sensors are needed. This increases the number of possible 

sensors to 100 CO/NO 2 or 40 DUO. 

The control center has one integrated alarm zone. If more alarm 

zones are needed (up to 4), an additional zone device (TGÜ BS2.6) 

is required for every zone. Every zone device is connected via bus 

with the control center. The zone device has no control elements. 

The setting-up and the control of the whole unit occurs through 

the control center. The interfaces to ventilators, transparent 

warning lights and horns as well as to the sensors are designed 

the same as in the control center. With every zone device an 

extension of the number of sensors is possible via the repeater 

(TGÜ-BR 2.6). The connection between control center and 

sensor occurs via 4-wire-system: 2 for supply and 2 for data 

communication. 

The communication between the control center and the gas 

sensors is carried out digitally by bus. The control center cyclically 

requests the current values from the gas sensors and stores the 

results for further processing. In the same way bus and sensors 

are also monitored. Malfunctions will be signalised. 

3.2 | Short catalogue | Gas and CO warning devices | Price list 2012-3 


The gas sensors signals in the sensor electronics are digitalized. 

Measured data will be temperature compensated, scaled and 

analysed according to the adjusted average time. In case the 

preset threshold control commands are exceeded, this is passed 

on via relay or optocoupler for ventilators, transparent warning 

lights, horns, Gerätestörmeldung (GSM) – device fault reporting, 

to the Gebäudeleittechnik (GLT) – building management system 

(BMS). Five variable thresholds regarding average time, delay 

time and hysteresis can be set independently from each other. 

For test purposes it is possible to simulate the alarm thresholds 

with an integrated virtual sensor. Parametrisation of the TGÜ is 

carried out via operating menu with display and turn-pushbutton. 

The text indicator in the LCD is selectable in German, English 

and Dutch. Access to the main menu is password protected 

to prevent improper use. Synchronous to the LCD displays the 

unit status is signalised via 9 LEDs. 

Another special feature for menu control is the operation of the 

TGÜ via interactive webpages. For this the device is connected 

to a TCP/IP-network via integrated Ethernet interface. A connection 

to GLT (BMS = Building Management System) can also 

be realised via LonWorks. Status information will be indicated 

by LonMark compliant objects. The calibration of the connected 

gas sensors is carried out at the sensors with a manual control 

unit. Supply voltage is 230 VDC, the connection of an additional 

uninterruptible power supply (24 V DC) is provided. 

Monitoring device for underground car parks TGÜ-BM 2.6 102 186 985.00 

according to the system description for up to 100 CO 

measuring points. Supply voltage 230 V / 50 – 60 Hz or 24 V DC. 

4 alarm switching points depending on average value or 

actual value. 

1 alarm switching point for peak threshold value, 

depending on actual value. 

1 collective failure output with floating change-over contacts. 

5 switching relay outputs for ventilator 1 + 2, as well as signal 

horn, warning transparency and device malfunction. 

1 optocoupler output for GLT (BMS), 4 digital control inputs. 

Multiline LCD for notification of operation, alarm and failure as 

well as for indication of measuring point information like type 

of gas, concentration value, notification of alarm and failure of 

single measuring points, selectable out of different languages. 

Menu navigation via turn-pushbutton. Average calculation, 

system clock for data recording functionality, self monitoring, 

bus-monitoring, data interface RS485, Modbus. Ethernet 

interface for connection to TCP/IP-based networks. 

LON-interface for the connection to GLT. 

Housing: plastic wall casing with folding perspex cover. 


Dimensions: 264 x 234 x 141 mm (L x W x D), 

incl. 9 cable connections M16 and 1 dividable cable connection M25. 


CO warning systems 

for underground car parks and tunnels 


Monitoring device for cabinet installation, master TGÜ-BMS 2.6 102 188 1,075.00 

according to the system description for up to 

100 CO measuring points. Technical specifications according 

to the base unit TGÜ-BM 2.6, page 3.2. 

Construction is separated into control unit for installation on 

control cabinet back plane and operating panel for control 

cabinet door installation. The two devices are connected with 

a 1.5 m, pluggable signal line. 


Zone monitoring device, Slave TGÜ-BS 2.6 102 194 705.00 

Interfaces to ventilators, transparent warning lights and horns 

as well as to sensors are designed like TGÜ-BM 2.6. 

Without operational control. 

Connection to TGÜ-BMS via bus interface. 


Repeater for TGÜ-B 2.6 TGÜ-BR 2.6 102 192 695.00 

for multiplication of the number of sensors in 1 zone. 

Connection to TGÜ-BM 2.6 or TGÜ-BS 2.6 via Modbus-interface. 

4 galvanic isolated RS485 interfaces for 160 additional CO/NO 2 

or 28 additional DUO sensors. 


Monitoring device for car parks, 

compact device – bus technology TGÜ-KM 3.6 102 213 740.00 

for the connection up to 24 CO or NO 2 gas measuring sensors 

in bus technology in a plastic wall housing. 

Operation and monitoring through integrated display with 

sensor keys, menu-conducted and equipped with 5 LEDs, 

in different colours. RS485 exit for the connection with 

automation stations. 6 relay outputs, floating, 

to partially program by synchronisation. 

Entry for horn-unlocking device, system clock for data logging. 

Supply voltage: 230 V or 24 V DC from the USV (UPS) plant. 

Equipped with cable connection M16, protection class IP 54. 




Gas warning systems 

GAS-ALARMZENTRALE 

Meßstelle 1 Meßstelle 2 

Alarm3 Alarm3 

Alarm2 Alarm2 

Alarm1 Alarm1 

SM 

SM 

Power 

Bereit 

Störung 

Reset 

Alarm 

Service 

Test 

ON 

OFF 



Gas warning device – for 1 gas sensor GWA 01.6 100 870 583.00 

Gas warning device – for 2 gas sensors GWA 02.6 100 872 732.00 

in compact design. For a continuous monitoring of the air for 

flammable gases and toxic gas concentrations. 

All sensors with signal output 4 – 20 mA can be connected. 

Self and line monitoring, cold-start false alarm suppression, 

2 programmable alarm switching points per measuring 

point, alarm output: (contact load 250 V / 2.5 A) 

1 floating change-over contact each for alarm 1 and alarm 2, 

1 floating change-over contact, in switch mode/static for 

warning lamp, alarm 1, 

1 floating normally open contact for horn, resettable, 

1 floating change-over contact for device error, built-in piezo 

buzzer with reset button, external reset can be connected 

LED display for operation, alarm and error messages. 

Key switch for alarm suppression in case of maintenance. 

Housing dimensions: 200 x 140 x 60 mm (L x W x D) 



Gas warning device for 1 gas sensor 230 V AC, 24 V DC 

installation in control cabinet GWAS 01.6 100 888 845.00 

Gas warning device for 2 gas sensors 230 V AC, 24 V DC 

installation in control cabinet GWAS 02.6 100 890 998.00 

in compact design. For a continuous monitoring of the air for 

flammable gases and toxic gas concentrations. 

All sensors with signal output 4 – 20 mA can be connected. 

Self and line monitoring, cold-start false alarm suppression, 

2 programmable alarm switching points per measuring 

point, alarm output: (contact load 250 V / 2.5 A) 

1 floating change-over contact each for alarm 1 and alarm 2, 

1 floating change-over contact, in switch mode/static for 

warning lamp, alarm 1, 

1 floating normally open contact for horn, resettable, 

1 floating change-over contact for device error, built-in piezo 

buzzer with reset button, external reset can be connected. 

LED display for operation, alarm and error messages. 

Key switch for alarm suppression in case of maintenance. 

Relay module with click-in base for top hat rail installation. 

Display for installation in front doors. 

Housing dimensions: relay module 170 x 105 x 70 mm 

Housing dimensions: display 213 x 125 x 45 mm (L x W x D) 

cut-out 205 x 117 mm (L x W) 


Versions with additional gas sensors on request (4 or 8 sensors).

Gas warning systems 


Gas warning device – bus technology GWA M 3.6 100 868 530.00 

for the connection of 1 – 10 Oppermann GMF-MOD gas sensors 

in bus technology for continuous monitoring of the air for 

flammable gases and toxic concentrations. 

Supply voltage: 230 V AC or 24 V DC or 230 V AC 

with emergency current supply 24 V DC 

2 programmable alarm switching points per measuring point 

for pre-alarm and main alarm. 

Configuration and data selection by PC-Software-GWA. 

Inputs: bus-capable GMF-MOD gas sensor, 

Key for horn-unlocking device 

Outputs: Relay EPU pre-alarm 

Relay EPU main alarm 

Relay EPU transparent warning, clocking 

or continuously programmable 

Relay EPU horn 

Relay EPU error 

Operation: LCD display for the visualisation 

LED red pre-alarm 

LED red main alarm 

LED yellow disturbance 

LED green operation 

Device and unlocking device key 

Programmer’s and user’s keys 

Integrated piezo buzzer 

RS485 interface for the transmission to GLT 




Included cable screw connections. 




Gas measuring sensors 

Type designation code gas measuring sensors 

Example: GMF X - X - XXX - XX - XXX 

Gas measuring sensor 

Housing type: 

1 – Plastic housing 

2 – Square aluminium housing 

3 – Special housing 

4 – Rectangular aluminium housing 

5 – Rectangular plastic housing 

6 – Free 

7 – Ex housing 

UG – Air channel housing venturi tube 

DUO – 2 housings one upon the other 

I – Infrared service interface 

Measuring principle: 

E = Electrochemical 

H = Semi-conductor chemical formula 

P = Platinum electrical resistor 

Z = Zirconium oxide 

IR = Infrared technique 

Type of gas: 

Chemical formula 

Measuring range: 

0 – 1 ppm 00 0 – 4,000 ppm 13 




0 – 30 ppm 04 1.000 – 30,000 ppm 17 

0 – 50 ppm 05 0 – 100 % UEG 30 

0 – 60 ppm 06 0 – 1 Vol % 50 



0 – 0.3 ppm 09 0 – 25 Vol % 54 

0 – 1,000 ppm 10 0 – 100 Vol % 55 

0 – 2,000 ppm 12 

Bus capacity: 

MOD = Modbus RS485 

LON = LONbus 

… = other options 

Examples: 

CO gas measuring sensor 0 – 300 ppm GMF 4.E.CO.08 

CO gas measuring sensor Bus MOD GMF 4.E.CO.08.MOD 

Natural gas sensor 0 – 300 ppm GMF 4.H.CH4.08.MOD 

Natural gas sensor 0 – 100 % UEG GMF 2.P.CH4.30. 

Nitrogen dioxide sensor 0 – 100 % Vol % GMF 4.E.NO2.55 

CO+NO2-combined sensor 0 – 300 ppm / 0 – 20 ppm NO 2 GMF 5.E.CO+NO2.08+03.MOD 

3.6 | Short catalogue | Gas and CO warning devices | Price list 2012-3


Gas measuring sensor for carbonic oxide gas CO bus-capable GMF 4.E.CO.08.MOD 

in an aluminium housing, installation approx. 1.5 – 1.8 m above the floor, 

Measuring principle: electrochemical, temperature and humidity compensated, 

thereby high precision, low cross sensitivity for CO 2, NO, NO 2 and H 2O, colour: grey 

Dimensions: 125 x 80 x 57 mm (L x W x D), protection class: IP 44 


Gas measuring sensor for nitrogen dioxide (diesel smoke) NO 2 GMF 4.E.NO2.03.MOD 

bus-capable 

in an aluminium housing, installation above the floor, 


thereby high precision, low cross sensitivity for other gases like CO 2 and NO 2, colour: grey 

Dimensions: 125 x 80 x 57 mm (L x W x D), Protection class: IP 44 


Gas measuring sensor for propane (LPG) bus-capable GMF 4.P.C3H8.30.MOD 

in an aluminium housing, installation above the floor 

Measuring principle: platinum electrical resistor, temperature and humidity compensated, 

thereby high precision, low cross sensitivity for solvent vapour. Gas inlet via sinter filter, 

colour: grey, Dimensions: 125 x 80 x 57 mm (L x W x D), protection class: IP 444 


Gas measuring sensor for natural gas/methane (CH 4) bus-capable GMF 4.P.CH4.30.MOD 

in an aluminium housing, installation under the ceiling, 

Measuring principle: platinum electrical resistor, temperature and humidity compensated, 

thereby high precision, low cross sensitivity for solvent vapour. Gas entrance by sinter filter, 

colour: grey, Dimensions: 125 x 80 x 57 mm (L x W x D), protection class: IP 44 


Gas measuring sensor for frigene bus-capable GMF 4.H.R. … .12.MOD 

in an aluminium housing, installation approx. 1.5 – 1.8 m above the floor, 

Measuring principle: semi-conductor, temperature and humidity compensated, 

thereby high precision, low cross sensitivity for CO 2, NO, NO 2 and H 2O, colour: grey 



Gas measuring sensor for frigene bus-capable GMF 5.H.XXX.MOD 

in a plastic housing installation according to the gas type, 

Measuring principle: semi-conductor, temperature and humidity compensated, 

thereby high precision, low cross sensitivity for other gases 



Gas measuring sensor for flammable or toxic gases bus-capable GMF 5.E.XXX.MOD 

in a plastic housing, type of installation depends on the type of gas, GMF 5.P.XXX.MOD 

Measuring principle: electrochemical or pellistor, with temperature and 

humidity compensation, thereby high precision, low cross sensitivity 

in regard to other gases. Available for CO, NO 2, LPG, CH4, colour: grey 



Combined carbon monoxide (CO) / nitrogen dioxide (NO 2) 

gas measuruing sensor GMF 5.E.CO+NO2.08+03.MOD 


thereby high precision, low cross sensitivity to other gases, colour: grey, 

Dimensions: 90 x 125 x 60 mm (W x H x D), protection class: IP 44 (housing IP 65) 





Double gas measuring sensor DUO-MOD bus capable GMF-DUO.E / P.CO / LPG-MOD 

for the detection of CO and LPG, in particular in underground car 

parks, admitting gas-powered vehicles, for example in Holland. 

Two separate housings for perfect positioning. 

Measuring principle CO: electrochemical, temperature and 

humidity compensated, for a high precision and low cross sensitivity. 

Measuring principle LPG: platinum electrical resistor, 

logarithmical signal curve, gas inlet via sinter filter, colour: grey 

Also available for CO + NO 2. 


Gas measuring sensor for carbon monoxide GMF 4.E.CO.08 

in an aluminium housing, installation approx. 1.5 – 1.8 m above the floor. 

Measuring principle: electro-chemical, output: 4 – 20 mA, with temperature and 

humidity compensation, thereby high precision, low cross sensitivity for CO 2 , NO, 

NO 2 and H 2O, gas inlet via sinter filter, colour: grey 



Gas measuring sensor for nitrogen dioxide (diesel smoke) GMF 4.E.NO2.03 

in an aluminium housing, installation approx. 1.5 m above the floor. 

Measuring principle: electro-chemical, output: 4 – 20 mA, with temperature 

and humidity compensation, thereby high precision, low cross sensitivity for 

other gases like CO 2 and NO, gas inlet via sinter filter, colour: grey 



Gas measuring sensor for flammable or toxic gases GMF 2.H.XXX 

in an aluminium housing, type of installation depends on the type of gas. 

Measuring principle: semiconductor, output: 4 – 20 mA, logarithmic signal 

curve for alarm point monitoring, gas inlet via sinter filter, colour: yellow 



Gas measuring sensor for flammable or toxic gases GMF 2.P.XXX 


Measuring principle: pellistor, output: 4 – 20mA, linear, with temperature and 

humidity compensation, thereby high precision, low cross sensitivity for solvent vapour, 

gas inlet via sinter filter, colour: yellow 



Gas measuring sensor for toxic gases GMF 2.IR.XXX 

in an aluminium housing. 

Measuring principle: non-dispersive infrared technology, 

Output: 4 – 20 mA, linear between 0 – 5000 ppm. 

High cross sensitivity. Gas inlet via sinter filter. 


Gas measuring sensor for toxic gases, hydrogen and oxygen GMF 2.E.XX.30 


Measuring principle: electro-chemical, output: 4 – 20 mA, linear, 

with temperature compensation, thereby high precision, low cross 

sensitivity for other gases, gas inlet via sinter filter, 





Type of gas Formula MAC- Measuring rel. gas density/ 

value range install. height 


Acetylene ACN 0 – 100 % UEG 0.9 / ceiling GMF 2.H.ACN.30 100 605 278.00 

Acetylene ACN 0 – 100 % UEG 0.9 / ceiling GMF 2.P.ACN.30 100 636 420.00 

Ammonia NH 3 20 ppm 200 – 1500 ppm 0.59 / ceiling GMF 2.H.NH3.15** 100 622 588.00 

Ammonia NH 3 20 ppm 1000 – 30000 ppm 0.59 / ceiling GMF 2.P.NH3.17 100 647 588.00 

Ammonia NH 3 20 ppm 0 – 100 ppm 0.59 / ceiling GMF 2.E.NH3.07 100 594 924.00 



Ammonia NH 3 20 ppm 0 – 5 Vol % 0.59 / ceiling GMF 4.P.NH3.53.MOD on request on request 

Ammonia NH 3 20 ppm 0 – 5 Vol % 0.59 / ceiling GMF 5.P.NH3.53.MOD on request on request 

Benzine HC 0 – 100 % UEG 3.2 / floor GMF 2.H.HC.30 100 620 322.00 

Benzine HC 0 – 100 % UEG 3.2 / floor GMF 2.P.HC.30 100 645 588.00 

Benzine HC 0 – 100 % UEG 3.2 / floor GMF 4.P.HC.30.MOD on request on request 

Benzine HC 0 – 100 % UEG 3.2 / floor GMF 5.P.HC.30.MOD on request on request 

Butane C 4H 10 1000 ppm 0 – 100 % UEG 2.05 / floor GMF 2.H.C4H10.30 100 614 278.00 

Butane C 4H 10 1000 ppm 0 – 100 % UEG 2.05 / floor GMF 2.P.C4H10.30 100 641 420.00 

Butane C 4H 10 1000 ppm 0 – 100 % UEG 2.05 / floor GMF 4.P.C4H10.30.MOD on request on request 

Butane C 4H 10 1000 ppm 0 – 100 % UEG 2.05 / floor GMF 5.P.C4H10.30.MOD on request on request 

Chlorine CL 2 0,5 ppm 0 – 5ppm 2.45 / floor GMF 2.E.CL2.01 100 584 693.00 

Hydrogen chloride HCL 5 ppm 0 – 20 ppm 1.26 / floor GMF 2.E.HCL.03 100 590 924.00 

Hydrocyanic acid HCN 10 ppm 0 – 30 ppm 0.93 / 1.5 – 1.8 m GMF 2.E.HCN.04 100 591 924.00 

Dichloroethane 0 – 100 % UEG GMF 2.P.DCE.30 on request on request 

Dichloroethane 0 – 100 % UEG GMF 5.P.DCE.30.MOD on request on request 

Ethane C 2H 6 0 – 100 % UEG 1.04 / 1.5 – 1.8 m GMF 2.H.C2H6.30 100 610 278.00 

Ethane C 2H 6 0 – 100 % UEG 1.04 / 1.5 – 1.8 m GMF 2.P.C2H6.30 102 689 420.00 

Ethane C 2H 6 0 – 100 % UEG 1.04 / 1.5 – 1.8 m GMF 5.P.C2H6.30.MOD on request on request 

Ethyl alcohol C 2H 5OH 1000 ppm 0 – 100 % UEG 1.59 / floor GMF 2.H.C2H5OH.30 100 609 588.00 

Ethyl alcohol C 2H 5OH 1000 ppm 0 – 100 % UEG 1.59 / floor GMF 2.P.C2H5OH.30 102 659 588.00 

Ethyl alcohol C 2H 5OH 1000 ppm 0 – 100 % UEG 1.59 / floor GMF 4.P.C2H5OH.30.MOD on request on request 

Ethyl alcohol C 2H 5OH 1000 ppm 0 – 100 % UEG 1.59 / floor GMF 5.P.C2H5OH.30.MOD on request on request 

Ethylene C 2H 4 0 – 100 % UEG 0.97 / ceiling GMF 2.H.C2H4.30 101 611 588.00 

Ethylene C 2H 4 0 – 100 % UEG 0.97 / ceiling GMF 2.P.C2H4.30 100 639 588.00 

Ethylene C 2H 4 0 – 100 % UEG 0.97 / ceiling GMF 4.P.C2H4.30.MOD on request on request 

Ethylene C 2H 4 0 – 100 % UEG 0.97 / ceiling GMF 5.P.C2H4.30.MOD on request on request 

Cryogenic agent R 22 500 ppm 0 – 2000 ppm > 2.0 / floor GMF 2.H.R22.12 100 624 588.00 

Cryogenic agent R 23 500 ppm 0 – 2000 ppm > 2.0 / floor GMF 2.H.R23.12 100 625 588.00 

Cryogenic agent R 134a 500 ppm 0 – 2000 ppm > 2.0 / floor GMF 2.H.R134a.12 100 623 588.00 

Cryogenic agent R 404a 500 ppm 0 – 2000 ppm > 2.0 / floor GMF 2.H.R404a.12 100 626 588.00 

Cryogenic agent R 407c 500 ppm 0 – 2000 ppm > 2.0 / floor GMF 2.H.R407c.12 100 627 588.00 

Cryogenic agent R 134 a 500 ppm 0 – 2000 ppm > 2.0 / floor GMF 5.H.R134a.12.MOD** 100 779 366.00 

Cryogenic agent R 404a 500 ppm 0 – 2000 ppm > 2.0 / floor GMF 5.H.R404a.12.MOD** 100 780 366.00 

Cryogenic agent R 407c 500 ppm 0 – 2000 ppm > 2.0 / floor GMF 5.H.R407c.12.MOD** 100 781 366.00 

Cryogenic agent R 410a 500 ppm 0 – 2000 ppm > 2.0 / floor GMF.5.H.R410a.12.MOD** 100 782 366.00 

**standard types 





value range Install. height 



Heptane C 7H 16 50 ppm 0 – 100 % UEG 3.46 / floor GMF 2.H.C7H16.30 100 562 322.00 

Heptane C 7H 16 50 ppm 0 – 100 % UEG 3.46 / floor GMF 2.P.C7H16.30 100 662 420.00 

Heptane C 7H 16 50 ppm 0 – 100 % UEG 3.46 / floor GMF 4.P.C7H16.30.MOD on request on request 

Heptane C 7H 16 50 ppm 0 – 100 % UEG 3.46 / floor GMF 5.P.C7H16.30.MOD on request on request 

Hexane C 6H 14 50 ppm 0 – 100 % UEG 2.79 / floor GMF 2.H.C6H14.30 100 616 322.00 

Hexane C 6H 14 50 ppm 0 – 100 % UEG 2.79 / floor GMF 2.P.C6H14.30 100 643 420.00 

Hexane C 6H 14 50 ppm 0 – 100 % UEG 2.79 / floor GMF 4.P.C6H14.30.MOD on request on request 

Hexane C 6H 14 50 ppm 0 – 100 % UEG 2.79 / floor GMF 5.P.C6H14.30.MOD on request on request 

Carbon dioxide CO 2 5000 ppm 0 – 0.3 Vol % 1.52 / floor CO 2 see pages1.20 / 1.21 – 

Carbon dioxide CO 2 5000 ppm 0 – 0.3 Vol % 1.52 / floor GMF 2.IR.CO2.09 100 632 1,293.00 

Carbon monoxide CO 30 ppm 0 – 300 ppm 0.97 / 1.5 – 1.8m GMF 2.E.CO.08 100 585 453.00 



Carbon monoxide CO 30 ppm 0 – 300 ppm 0.97 / 1.5 – 1.8m GMF 4.E.CO.08** 100 766 209.00 

Carbon monoxide CO 30 ppm 0 – 300 ppm duct installation GMF UG.E.CO.08 100 545 333.00 

Carbon monoxide CO 30 ppm 0 – 300 ppm duct installation GMF UG.E.CO.08.MOD 100 546 339.00 

Carbon monoxide CO 30 ppm 0 – 300 ppm 0.97 / 1.5 – 1.8m GMF 5.E.CO.08.MOD** 100 777 174.00 

Carbon monoxide CO 30 ppm 0 – 300 ppm 0.97 / 1.5 – 1.8m GMF 4.E.CO.08.MOD** 100 768 189.00 

Methane/natural gas CH 4 0 – 100 % UEG 0.55 / ceiling GMF 2.H.CH4.30** 100 608 278.00 

Methane/natural gas CH 4 0 – 100 % UEG 0.55 / ceiling GMF 2.P.CH4.30 100 638 420.00 

Methane/natural gas CH 4 0 – 100 % UEG 0.55 / ceiling GMF 4.P.CH4.30.MOD** 100 773 298.00 

Methane/natural gas CH 4 0 – 100 % UEG 0.55 / ceiling GMF 5.P.CH4.30.MOD** 100 783 283.00 

Methane/natural gas CH 4 0 – 100 % UEG duct installation GMF UG.P.CH4.30.MOD 100 547 418.00 

Methanol CH 3OH 200 ppm 0 – 100 % UEG 1.11 / floor GMF 2.H.CH3OH.30 100 606 588.00 

Methanol CH 3OH 200 ppm 0 – 100 % UEG 1.11 / floor GMF 2.P.CH3OH.30 100 637 588.00 

Methanol CH 3OH 200 ppm 0 – 100 % UEG 1.11 / floor GMF 4.P.CH3OH.30.MOD on request on request 

Methanol CH 3OH 200 ppm 0 – 100 % UEG 1.11 / floor GMF 5.P.CH3OH.30.MOD on request on request 

Methyl-ethyl-ketone C 4H 8O 200 ppm 0 – 100 % UEG 2.48 / floor GMF 2.H.C4H8O.30 100 615 588.00 

Methyl-ethyl-ketone C 4H 8O 200 ppm 0 – 100 % UEG 2.48 / floor GMF 2.P.C4H8O.30 100 642 588.00 

Methyl-ethyl-ketone C 4H 8O 200 ppm 0 – 100 % UEG 2.48 / floor GMF 4.P.C4H8O.30.MOD o n request on request 

Methyl-ethyl-ketone C 4H 8O 200 ppm 0 – 100 % UEG 2.48 / floor GMF 5.P.C4H8O.30.MOD o n request on request 

Nonane C 9H 20 0 – 100 % UEG 4.43 / floor GMF 2.H.C9H20.30 100 619 588.00 

Nonane C 9H 20 0 – 100 % UEG 4.43 / floor GMF 2.P.C9H20.30 100 644 588.00 

Nonane C 9H 20 0 – 100 % UEG 4.43 / floor GMF 4.P.C9H20.30.MOD o n request on request 

Nonane C 9H 20 0 – 100 % UEG 4.43 / floor GMF 5.P.C9H20.30.MOD o n request on request 

Ozone O3 0.1 ppm 0 – 1 ppm 1.66 / floor GMF 2.E.O3.00 100 602 924.00 

Propane C 3H 8 1000 ppm 0 – 100 % UEG 1.56 / floor GMF 2.H.C3H8.30 100 613 278.00 

Propane C 3H 8 1000 ppm 0 – 100 % UEG 1.56 / floor GMF 2.P.C3H8.30 100 640 420.00 

Propane C 3H 8 1000 ppm 0 – 100 % UEG 1.56 / floor GMF 4.P.C3H8.30.MOD** 100 774 298.00 

Propane C 3H 8 1000 ppm 0 – 100 % UEG 1.56 / floor GMF 5.P.C3H8.30.MOD** 100 785 283.00 

**standard types



value range Install. height 


Oxygen O 2 0 – 25 Vol % 1.0 / 1.5 – 1.8 m GMF 2.Z.O2.54 100 648 1,683.00 

Oxygen O 2 0 – 100 Vol % 1.0 / 1.5 – 1.8 m GMF 2.Z.O2.55 102 690 1,683.00 

Oxygen O 2 0 – 25 Vol % 1.0 / 1.5 – 1.8 m GMF 2.E.O2.54 100 599 476.00 

Oxygen O 2 0 – 100 Vol % 1.0 / 1.5 – 1.8 m GMF 2.E.O2.55 100 601 672.00 

Sulfur dioxide SO 2 2.0 ppm 0 – 0 ppm 2.21 / floor GMF 2.E.SO2.03 100 604 924.00 

Hydrogen sulfide H 2S 10 ppm 0 – 100 pm 1.19 / floor GMF 2.E.H2S.07 100 592 666.00 

Hydrogen sulfide H 2S 10 ppm 0 – 100 pm 1.19 / floor GMF 5.P.H2S.07.MOD on request on request 

Nitrogen dioxide NO 2 5 ppm 0 – 20 ppm 1.59 / floor GMF 4.E.NO2.03 100 769 391.00 

Nitrogen dioxide NO 2 5 ppm 0 – 20 ppm 1.59 / floor GMF 4.E.NO2.03.MOD** 100 771 358.00 

Nitrogen dioxide NO2 5 ppm 0 – 20 ppm 1.59 / floor GMF 5.E.NO2.03.MOD** 100 778 343.00 

Nitrogen monoxide NO 25 ppm 0 – 100 ppm 1.04 / floor GMF 2.E.NO.07 100 598 998.00 

Styrene C 8H 8 20 ppm 0 – 100 % UEG 3.59 / floor GMF 2.H.C8H8.30 100 618 588.00 

Toluene C 7H 8 50 ppm 0 – 100 % UEG 3.18 / floor GMF 2.H.C7H8.30 100 617 588.00 

Tetrahydrofuran CH 4H 8O 0 – 100 % UEG 2.49 / floor GMF 2.H.CH4H8O.30 100 607 588.00 

Tetrahydrofuran CH 4H 8O 0 – 100 % UEG 2.49 / floor GMF 2.P.CH4H8O.30 102 691 588.00 

Tetrahydrofuran CH 4H 8O 0 – 100 % UEG 2.49 / floor GMF 4.P.CH4H8O.30.MOD on request on request 

Tetrahydrofuran CH 4H 8O 0 – 100 % UEG 2.49 / floor GMF 5.P.CH4H8O.30.MOD on request on request 

Hydrogen H 2 0 – 100 % UEG 0.5 / ceiling GMF 2.H.H2.30 100 621 278.00 

Hydrogen H 2 0 – 4 Vol % 0.5 / ceiling GMF 2.E.H2.12 100 593 924.00 

Hydrogen H 2 0 – 100 % UEG 0.5 / ceiling GMF 2.P.H2.30 100 646 420.00 

Hydrogen H 2 0 – 2000 ppm 0.5 / ceiling GMF 4.P.H2.30.MOD on request on request 

Hydrogen H 2 0 – 100 % UEG 0.5 / ceiling GMF 5.P.H2.30.MOD on request on request 

Double gas measuring sensor DUO-MOD 

consisting of 

Carbon monoxide 

LPG / Pellistor 

Housing type 4 

0 – 300 ppm 

0 – 100 % UEG 

height 1.5 m 

height 10 cm 

GMF.DUO.E.CO.08.MOD** 

GMF.DUO.P.C3H8.30.MOD** 

100 839 487.00 

Double gas measuring sensor DUO 

consisting of 

Carbon monoxide 

LPG / Pellistor 

Housing type 4 

0 – 300 ppm 

0 – 100 % UEG 

height 1.5 m 

height 10 cm 

GMF.DUO.E.CO.08** 

GMF.DUO.P.C3H8.30** 

on request 435.00 

Combined gas measuring sensor CO/NO2-MOD 

for simultaneous measuring of CO and NO2 in a combined housing. 

Mounting height for CO target gas. Regard local rules and regulations! 

Carbon monoxide 0 – 300 ppm height 1.5 m GMF 5.CO+NO2.08+03.MOD** 100 775 495.00 

Nitrogen dioxide 0 – 20 ppm housing type 5 (plastic) 

Other types of gas or sensing head/housing specifications 

available on request. 

**standard types 



Accessories 

GASALARM 

EXPLOSIONSGEFAHR 

Keine elektrischen Einrichtungen betätigen ! 

Kein offenes Feuer entfachen ! 

Fenster und Türen öffnen ! 

Andere Personen warnen ! 

Gebäude verlassen ! 

Vergiftungsgefahr 

bei laufendem Motor 



LED transparent warning light 230 V AC with text “gas alarm” WT-G 1.1-LED 102 495 210.00 

LED transparent warning light 24 V DC with text “gas alarm” WT-G 1.3-LED 102 504 126.00 

Material: plastic glass 


Suitable for wall, ceiling and pendant mounting 

LED bulbs for minimum of 50,000 operating hours 

Viewing distance according to DIN 4844 up to 20 m. 

Character luminance > 200 cd/m 2 


Junction box 230 V version: 105 x 105 x 55 mm 

Junction box 24 V DC version: 65 x 65 x 45 mm 

With 1 m flexible connecting cable for pendant mounting 

Connected load about 5 W 

Includes break-resistant packaging 


Transparent warning light 230 V AC WT-G-1.1 102 511 108.00 

Transparent warning light 24 V DC WT-G-1.3 102 514 108.00 

with 15 watt light bulb, 230 V or 24 V, socket E 14, for interiors, 

lighting up on one side with the text “gas alarm”, 

corpus in white colour, font in red colour. 

Dimensions: approx. 230 x 120 x 100 mm (L x W x D) 



Warning sign “Gas alarm” WS-Gas 102 459 95.00 

yellow, black font, black border according to DIN 4818/4819, 

with the following text: “Gas alarm – explosion hazard! 

Do not operate electric equipment! Do not light open fire! 

Open windows and doors! Warn other persons! 

Leave the building!” 

Material: Plastic 

Dimensions: 300 x 200 mm 


Warning sign WS-GHV 102 460 75.00 

according to the regulations of the German federal states, 

yellow, black font, black border according to DIN 4818/4819, 

with the following text: “Toxic hazard if motor is running!” 

Material: Plastic 

Dimensions: 300 x 200 mm 

Other text available on request 


Other versions available on request.

Accessories 


LED transparent warning light 230 V AC WT-LT-230 102 541 180.00 

LED transparent warning light 24 V DC WT-LT-24 102 545 126.00 

LED transparent warning light 230 V AC with battery WT-LT-Akku 102 531 323.00 

with pictogram / language neutral symbol (see diagram) 

TÜV-certified lighted on two sides, suitable for wall, 

ceiling and pendant mounting, 

Material: plastic glass 


LED bulbs for minimum of 50,000 operating hours 

Viewing distance according to DIN 4844 up to 40 m. 

Character luminance > 200 cd/m 2 

Protection class: IP 54; battery version IP 40 

Junction box 230 V version: 105 x 105 x 55 mm 

Junction box 24 V DC version: 65 x 65 x 45 mm 

Junction box 230 V battery version: 160 x 120 x 75 mm 

Battery version includes 0.8 Ah battery (1 hour emergency power 

supply) and 1 m flexible connecting cable for pendant mounting 

Connected load about 5 W; includes break-resistant packaging 


LED transparent warning light 230 V AC WT-LED 1.1 102 518 on request 

LED transparent warning light 24 V AC / DC WT-LED 1.3 102 522 on request 

according to VDI 2053 for interiors. 

Housing made of acrylic glass with aluminium sections, yellow 

font on dark background, 1 alarm contact clocked by TGÜ, 

Operating voltage: 230 V AC / 24 V AC / DC, 

Illumination: energy-saving 15 W 

Flashing frequency adjustable (0.6 sec. to 4.0 sec.) 

with text: “Switch off motor! Leave the garage immediately!” 

Font size: 67 mm, dimensions: 1215 x 156 x 22 mm (L x W x D), 

Protection class: IP 40, Weight: WT 3.5 kg / UPS 1.0 kg 


LED transparent warning light 230 V AC with horn WT-LED-HP 1.1 102 527 on request 

LED transparent warning light 24 V AC / DC with horn WT-LED-HP 1.3 102 528 on request 


LED transparent warning light 230 V AC, with emergency 

power accumulator WTNS-LED 1.1 102 479 on request 

according to VDI 2053 for interiors with maintenance-free 

emergency current accumulator, charging unit and deep 

discharge protection, housing made of acrylic glass with 

aluminium sections, yellow letters on dark background. 

1 alarm contact clocked by TGÜ, 

Operating voltage: 230 V AC with UPS 24 V AC / DC 

Lighting: energy-saving 15 W 

Adjustable flashing frequency (0.6 sec. – 4.0 sec.) with text: 

“Switch off motor! Leave the garage immediately” 

Font size: 67 mm, dimensions: 1215 x 156 x 22 mm (L x W x D) 

Protection class: IP 40, Weight: WT 3.5 kg, NSV 1.0 kg 


LED transparent warning light 230 V AC WTNS-LED-HP 1.1 102 482 on request 

with emergency power accumulator and horn 


Other versions available on request 



Accessories 



Warning flashing light 230 V AC WZ 1.1 N on request 90.00 

Warning flashing light 24 V DC WZ 1.3 N on request 84.00 

Flash energy 5 Joules, 

Power input: 35 mA (230 V) / 250 mA (24 V) 

Dimensions: 86 x 86 x 83 mm (L x W x D), protection class: IP 56, 

Xenon tube with high efficiency level 

Available lens colours: red, green, blue, lucid, yellow, amber. 


Alarm horn interior mounting 230 V AC, 92 dB, IP 43 HP 1.1 100 927 75.00 

Alarm horn interior mounting 24 V AC, 92 dB, IP 43 HP 1.2 100 928 75.00 

Alarm horn interior mounting 24 V DC, 92 dB, IP 43 HP 1.3 100 929 75.00 

Housing ABS grey, dimensions: approx. 80 x 152 x 80 (L x W x D) 


Alarm horn 230 V AC exterior mounting, 100 dB, IP 65 HP AM 1.1 N 100 922 85.00 

Alarm horn 24 V AC / DC exterior mounting, 100 dB, IP 65 HP AM 1.3 N 100 923 85.00 

Material: ABS grey 

Dimensions: approx. 84 x 177 x 94 mm (L x W x D) 

3 different alert sounds possible 


Combined signal transmitter 230 V AC KBWLHP 1.1 N on request 156.00 

Combined signal transmitter 24 V DC KBWLHP 1.3 N on request 114.00 

Combined flashing light + horn, sound level 100 dB(A), 

Flash energy 5 Joules, dimensions: 86 x 172 x 83 mm (L x W x D) 

Protection class: IP 56, power input: 6.6 W, VdS certified 

Available lens colours: red, green, blue, lucid, yellow, amber. 


Multitone signal transmitter red 230 V AC MSG 1.1 N 101 205 75.00 

Multitone signal transmitter red 24 V DC MSG 1.3 N 101 208 45.00 

Volume level: 100 dB(A) with 10 acoustic signals to be set, 

Included DIN acoustic signal for fire protection 

and safety engineering. 


Dimensions: 86 x 86 x 64,5 mm (L x W x D)

Accessories 

IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII 

IIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIIII 

0 

5 

I I I I I I I I I 

10 

15 

I I I I I I I I 

Power input: 0.6 W, VdS certified 



Calibration gas in Minican® compressed gas cans, contents 1l 

MCP – ammonia 1000 ppm MCP NH 3 101 160 95.00 

MCP – gasoline 40 % UEG MCP HC 101 155 125.00 

MCP – butane 40 % UEG MCP C 4H 10 101 153 105.00 

MCP – frigene 1000 ppm MCP R 404 a 101 175 96.00 

MCP – carbon monoxide 300 ppm MCP CO 300 ppm 101 139 87.00 

MCP – carbon dioxide Concentration upon request MCP CO 2 on request 115.00 

MCP – methane 40 % UEG MCP CH 4 101 130 93.00 

MCP – propane 40 % UEG MCP C 3H 8 101 150 98.00 

MCP – oxygene 25 vol. % MCP O 2 101 167 103.00 

MCP – synth. air 80 % N 2, 20 % O 2 MCP-SL 101 185 69.00 

other calibration gases available on request 

Metering valve for Minican® DV 100 385 174.00 

consisting of pressure gauge for pre-pressure indication, 

regulating valve and flow indication 

Gas inlet cap CO/NO 2 for GMF-MOD – aluminum housing GK-BUS-ALU 100 529 298.00 

Gas inlet cap CO/NO 2 for GMF-MOD – plastic housing GK-BUS-PE 100 530 298.00 

Gas inlet cap for CO/sinter filter – plastic, small GK-CO 100 532 34.00 

Gas inlet cap for all other types of gas – plastic GK 100 527 129.00 

Gas inlet cap for CO+NO 2 combined sensor, aluminum housing GK-Kombi-Alu 102 692 298.00 

Gas inlet cap for CO+NO 2 combined sensor 

plastic housing GK-Kombi-PE 102 693 298.00 

UPS (USV) compact device USV 24 10-12 102 281 655.00 

24 V DC battery 12 A / h, bridging time 8 A / h 

for supplying the control devices and electronic TGÜ, 

warning lights simultaneouly. With built-in power supply, 

charger, deep discharge, overcharge protection. Ready 

built-in battery with easy replacement and power failure alarm. 


Housing for USV 24 10-12 WSS-USV 102 447 295.00 

from sheet steel 

Dimensions: 500 x 500 x 300 mm 

Services 

Engineer service: mapping of installation IL on request on request 

places in floor plans, technical review of functions 

Clamping of the cable laid by the customer‘s Ak 100 013 on request 

electrician and designated according to our cable list 

Installation of all devices and control units Mo on request on request 

Control cabinets for the installation of the gas, warning devices, SS on request on request 

CO warning devices, possibly with power stack 

Commissioning of the gas warning system IBCO 100 941 on request 

Maintenance of the gas warning system WR on request on request 

necessary min. 1x per year 





Fire protection in ventilation systems 

With the VdS-tested and monitored KRM smoke duct 

detector series, Oppermann offers the best smoke detectors 

for all applications. 

Fire and smoke are some of the greatest dangers for people 

inside buildings. Experiences with fires have shown that the vast 

majority of fatalities and a bigger part of property damages 

result from toxic and aggressive smoke. The task of fire protection 

is the timely detection of fires to prevent the spreading of fire 

and smoke. 

Ceiling smoke detector 

Ventilation systems are for example air conditioning, ventilation 

and air systems, hot air heating systems, but also facilities for 

supply or exhaust air or ventilation of special areas such as 

garages and toilets. Since these systems often connect a number 

of rooms and levels of a building and a possible fire can spread 

very swiftly, fire protection plays a very important role. 

www.oppermann-regelgeraete.de Short catalogue | Fire protection | Price list 2012-3 | 4.1 

Oppermann 

Regelgeräte 

GmbH 

Z-78.6-200 

VdS 

Fire protection

Fire protection – Requirements 

for duct smoke detectors 

The (LüAR) national German fire safety requirements 

of ventilation systems are the valid guideline in the building 

inspection guidelines for various states. Additional information 

can be found in the sample policy on fire protection requirements 

of ventilation systems (M-LüAR), supervision of the 

commission. The necessary proofs (testing, approval, monitoring) 

of smoke detectors for smoke and fire flaps in ventilation 

systems, are stipulated in the building regulations. 

Among other things, in this publication the following will be 

underlined: 

• No smoke may pass via the air supply air systems into the 

buildings. The transfer of smoke via the outside air through 

fire protection flaps with smoke release equipment or 

smoke flaps is to be prevented ... 

• For ventilation systems with circulating air the supply 

air has to be protected against the transfer of smoke 

by shut-off devices with smoke release equipment or 

smoke protection flaps. The smoke release equipment 

can be placed in re-circulation or in exhaust air ducts. 

They can, however, be combined in the supply air duct 

after the outside and re-circulated air have been combined, 

if the intake of external air is to be protected against 

smoke entry at the same time ... When the smoke release 

equipment responds, the ventilators must be turned off 

unless their continued function serves to prevent smoke 

spreading further. 

• Air handling units must have fire protection flaps 

(except exhaust or outdoor air ducts, which lead directly 

to the outside) at the inlet and outlet; the fire flaps must 

be equipped with smoke release equipment devices ... 

• In ventilation systems for special structures such as 

buildings or areas with a large number of people or rooms 

for sick or disabled people, or rooms with high fire or 

explosion hazards, it is necessary to determine whether 

additional or other fire protection measures are necessary, 

e.g. additional smoke release equipment for fire flaps to 

keep smoke from traveling. 

4.2 | Short catalogue | Fire protection | Price list 2012-3 

• With heat recovery systems, the spreading of fire 

between exhaust and supply air must be prevented by 

means of technical measures (i.e. protection of supply air 

through fire flaps and smoke release equipment devices 

or smoke flaps) ... 

• Outdoor air and exhaust air openings (outlets) of 

ventilation ducts must be arranged or constructed so fire 

or smoke cannot enter other floors, fire zones, units of 

use, stairways, spaces between stairways and exits going 

outdoors or corridors. This stipulation is considered met 

when the openings of ventilation pipes are protected by 

fire flaps ... 

Based on these principles, for the selection of our KRM duct 

smoke detector the following notes resulted. 

For the control of fire or smoke flaps, general building 

authorities’ approved smoke detectors by the DIBt (German 

Institute for Building Technology) are required (see lists of 

building regulations). These are our versions of the DZ-KRM 

with approval: Z-78.6-200. 

For the fan control, monitoring of ventilation pipes and fire 

alarms, VdS approved KRM types without DIBt can be used 

(KRM-1, RRM-2. KRM-2-MOD). 

Note: 

Subject to change. Local rules and regulations are valid.

KRM® duct smoke detector feature table 

Features / Functions KRM-1 KRM-2 KRM-2-MOD KRM-1-DZ KRM-2-DZ KRM-2-DZ-MOD 

Power supply 230 V AC X X 

Power supply 24 V AC / DC X X X X 

DIBt approval for the control of fire / smoke flaps X X X 

VDS approval for automatic fire alarm systems 

(monitoring ventilation, fans, etc.) 

X X X X X X 

Large digital indicator (value in %) X X X X X X 

Contamination signal (> 70 %) through floating NC contact X X X X X X 

Contamination through digital message display (blinking > 70 %) X X X X X X 

Alarm threshold tracking for increased lifetime X X X X X X 

Smoke alarm message via floating changeover contact X X X X X X 

Additional smoke alarm message through another 

floating NC contact 

X X X X X X 

Smoke alarm indication through LED X X X X X X 

Release of smoke alarm via reset button X X X X X X 

Release of smoke alarm via remote reset 

(optional connection of external NC contact) 

Reset smoke alarm via voltage disconnection X X X 

X X X X X X 

Reset button for test alarm triggering X X X X X X 

Function test with testing gas without disassembling 

(testing opening in cover) 

X X X X X X 

Annual maintenance cycle X X X X X X 

Flow indication by LED X X X X X X 

Flow monitoring by floating break contact 

(no current = open) 

Flow-optimized TurboTube sampling tube for optimal 

smoke detection (suitable for all channel cross-sections 

Ø/□ > 100 mm; permitted flow 1 – 20 m/s) 

X X X 

X X X X X X 

Fault indication by LED X X X X X X 

Failure reporting through floating break contact X X X 

Particularly easy to assemble and install wiring 

(plug and play) 

X X X X X X 

Operating and status display (LED display) X X X X X X 

RS485 interface (Modbus RTU) for connection to 

automation stations (visualization of contamination, 

status, temperature, flow) 

Connection possibility for AZE external display unit 1.2 via 

RS 485 (Modbus RTU) to indicate contamination status, 

temperature, flow 

LED Smoke alarm (red) 

LED Failure (yellow) 

LED Alarm (red) and 

Alarm / reset button 

Failure reset: 

Briefly press button and release 

Alarm reset: 

Press button for at least 2 seconds 

until the red LED goes out 

LED Smoke alarm (red) 

Display indicator 

(contamination in 

% or status) 

LED Power supply 

(green) 

LED Air flow (blue) 

lights up when there is 

insufficient flow 

X X 

X X 

AZE 1.2 for KRM-2-MOD/KRM-2-DZ-MOD 


Fire protection

Type codes of KRM® duct smoke detectors 

Data 

sheet no.: 

41300 KRM-2 

Legend: 

KRM-1 

New Replaces Note 

UG-2-A2-0 / 

UG-2-A4-0-SR 

UG-2-A3-0 

KRM = duct smoke detector 

MOD = RS485 bus-capable 

-1 = 230 V ± 10 % 50 / 60 Hz 

-2 = 24 V AC / DC 

DZ = DIBt version for control of fire/smoke protection flaps 

LKR = TurboTube – air duct sampling tube 


24 V AC / DC 

230 V AC ± 10 % 50/60 Hz 

VdS 

certification 

41300 KRM-2-Mod new 24 V AC / DC Modbus, 

VdS 

certification 

41302 KRM-2-DZ 

KRM-1-DZ 

UG-2-A4-0-OPP24 

UG-2-A4-0-OPP230 

41302 KRM-2-DZ-Mod new 24 V AC / DC 

24 V AC / DC 

230 V AC ± 10 % 50/60 Hz 

DIBt- 

Certification, 

VdS-Approval 

Modbus, 

DIBt approval 

VdS 

certification 

including air sampling tube 

LKR 0.6 m 


LKR 0.6 m 


LKR 0.6 m 


LKR 0.6 m 

43105 AZE 1.2 Indicator unit (Modbus) for up to 99 duct smoke detector type KRM-2-Mod/KRM-2-DZ-Mod 

41303 SM Type-approved 24 V power supply unit for the KRM duct smoke detector with DIBt approval 

(KRM-2-DZ/KRM-2-DZ-MOD) 

40102 DRM 3.3 

RM 3.3 

RMS 3.3 

PG 3.3 

Ceiling smoke detector with base, bus-capable for STG 1.2 (consisting of RM 3.3 + RMS 3.3) 

Smoke detector without base, bus compatible – suitable for duct smoke detector type KRM 

or base RMS 3.3 

Base for smoke detector RM 3.3 

Programmer for DKM/DRM 3.3 including programming cable 

49103 DKM 3.3 Manual call point bus-capable for STG 1.2 

43104 STG 1.2 Control unit (system bus smoke detector) for up to 99 ceiling smoke detector DRM 3.3 / manual 

call point DKM 3.3 

Accessories: 

KS 

ASR 

WDG 

LKR 0,6 0,6/1,5/3,0 

Console 

Aerosol spray 

Waterproof housing 

TurboTube air duct sampling tube, 0.6 m, 1.5 m or 3.0 m

KRM® duct smoke detector 

Standard version – for fan control and ventilation monitoring 


Duct smoke detector 230 V AC KRM-1 0.6 101 066 447.00 

Duct smoke detector 24 V AC / DC KRM-2 0.6 101 074 437.00 

Duct smoke detector 24 V AC / DC MOD (bus-capable) KRM-2-MOD 0.6 101 087 467.00 

for using in air ducts for early detection of smoldering fires and 

fires with smoke development. The detector operates on the 

principle of scattered light. With alarm threshold tracking it has 

a longer service life. Continuous indication of contamination 

level from a two-digit LED display in plain text, relay is released 

when percentage is greater than 70 %. Display of smoke alarm, 

lack of air flow and system malfunction and operating state by 

LEDs. Release and function testing is done by push button. 

Smoke alarm relay with floating changeover/break contact. 

Checking with test spray without opening the cover is possible. 

The Mod version has an RS485 interface which can 

communicate with the AZE monitoring device or directly with 

an automation station. Complete delivery with air duct 

sampling tube (patent pending). 

Dimensions without tube: approx 166 x 257 x 77 mm (L x W x D) 


Protection class IP 54, with WDG IP 65 

Screw connection 3 x M16 

VdS-Approval G210059 

Data sheet no. 41300; bus protocol KRM-2-MOD 

DIBt-version – for control of fire and smoke protection flaps 

Duct smoke detector 230 V AC KRM-1-DZ 0.6 101 070 736.00 

Duct smoke detector 24 V AC / DC KRM-2-DZ 0.6 101 078 724.00 

Duct smoke detector 24 V AC / DC MOD (bus-capable) KRM-2-DZ-MOD 0.6 101 082 754.00 

device approved in connection with fire-smoke protection flaps; 

DIBt approval for annual service check for use in air ducts and 

early detections of smoldering fires and smoke. The detector 

functions according to the scattered light principle, and with 

alarm threshold tracking has a longer service life. Continuous 

indication of contamination level from a two-digit LED display 

in plain text, relay is released when percentage is greater 

than 70 %. Display of smoke alarm, lack of air flow and system 

malfunction and operating state by LEDs. Release and function 

testing is done by push button. Smoke alarm relay with floating 

changeover/break contact. Checking with test spray 

without opening the cover is possible. The Mod version has an 

RS485 interface which can communicate with the AZE 

monitoring device or directly with an automation station. 

Complete delivery with air duct sampling tube (patent pending). 

Dimensions without tube: approx. 166 x 257 x 77 mm (L x W x D) 


Protection class IP 54, with WDG IP 65 

Screw connection 3 x M16 

VdS-approval G210148; DIBt-approval No. Z-78.6-200 

Data sheet no. 41302; bus protocol KRM-2-DZ-MOD 

including sampling 

tube LKR 0.6 m 

(also available with 1.5 m or 

3.0 m)** 

including sampling 

tube LKR 0.6 m 

(also available with 1.5 m or 

3.0 m)** 


Oppermann 

Regelgeräte 

GmbH 

Z-78.6-200 

** The 0.6 m long ** LKR TurboTube sampling tube is also suitable and approved for larger ducts. There are no restrictions regarding the maximum duct width/height/ 

diameter. The LKR 0.6 can be shortened if necessary. In conjunction with KS console ducts, with

KRM® Accessories 

mounting 

bracket 

4 = rubber duct 



Type SM power supply unit 230 V AC SM 101 610 390.00 

DIBt type approved in conjunction with 

KRM-2-DZ/KRM-2-DZ-MOD DIBt versions. 

Required as secure supply voltage for 24 V AC/DC. 

(only when the KRM additionally accommodates the BSK/RSK) 


Monitoring device for Modbus KRM 24 V AC / DC AZE 1.2 100 050 373.00 

For connecting and displaying the operating status of up 

to 99 smoke duct detectors type: KRM-2-MOD/KRM-2-DZ-MOD. 

The monitoring device takes over the indication and analysis 

of smoke, contamination, failure as well as cable monitoring 

for cable break and short-circuit which is displayed in the 

LCD display in plain text and with LEDs. The signalling 

is both via floating contacts and via an RS485 interface for 

distribution to building automation systems. With a keyboard 

the current status of each detector can be called up. 

Housing with click-in base for installation on mounting rail 

inthe cabinet. 

Dimensions: approx 160 x 90 x 50 mm (L x W x D) 

Protection class IP 20, 

Ambient temperature range 0 – 50 °C 


Smoke detector, without socket – bus-capable RM 3.3 100 369 117.00 

suitable for type KRM duct smoke detectors or 

as replacementfor DRM 3.3. ceiling smoke detector. 


Water resistant housing for KRM WDG 102 394 155.00 

for mounting outdoors or in cold areas, 

protects evaluation electronics from condensation. 

Galvanized, internally insulated sheet metal housing 

with removable cover. 

Dimensions: approx 235 x 400 x 135 mm (L x W x D) 

Bracket for KRM KS 101 090 29.00 

For mounting the KRM smoke detector 

on round or insulated ducts. 

Includes rubber grommets to seal off sampling 

tube of air duct. 

Mounting area for KRM: approx. 166 x 162 mm 

Large console for KRM with WDG KS-WDG 101 091 42.00 

Larger console for mounting the KRM duct smoke detector, 

together with WDG type splash-proof housing on round or 

insulated ducts. Includes rubber grommet for sealing the 

sampling tube leading to the air duct mounting surface for 

KRM/WDG: 240 x 370 mm

KRM® Accessories 


TurboTube air duct sampling tube LKR 0.6 101 105 31.00 

Including flange, length 0.6 m/1.5 m/3.0 m; flange -ø 160 mm. LKR 1.5 101 106 76.00 

Suitable for all KRM models. Spare parts prices. LKR 3.0 101 107 116.00 

For KRM-set prices, please see above or available on request. 

Aerosol spray ASR RDP 300 101 440 29.00 

For the functional test and to trigger smoke detectors, adapted 

to the optical system. Free from oil mist, free from residues. 


Fire protection


Automatic smoke outlet systems 

Operating mode: 

This sketch shows you the interaction of detectors and actuators 

in order to efficiently avoid the spreading of fire and smoke by 

means of a RLT system which is installed in the building. 

In case a smoke detector which has been installed in the fire 

section sets off an alarm, the designated smoke extracting flap 

of the automation station triggered by the STG 1.2 control unit 

will open and the smoke extracting ventilator will be turned on. 

Other smoke extraction flaps are closed in order to concentrate 

the extract air volume on one smoke zone. 


Requirements: 

• DIN 18232 – structural fire protection, smoke/heat removal 

• Number and arrangement of the smoke detectors is specified 

in VDE 0833 

• Requires its own circuit with its own separately signed fuse 

protection 

• Smoke detectors according to EN 54-7 

• Preservation of the functionality of the wires for a min. of 

30 min. according to DIN 4102-12 

• Signalling of contamination 

• Signalling of system failure 

• Manual overmodulation is possible 

• Smoke protection areas may not exceed fire areas 

Note: Subject to change. 

The local rules and regulations apply.

Ceiling smoke detectors – bus-capable 


Control unit – system bus DRM/DKM 24V AC/DC STG 1.2 101 645 428.00 

to connect up to 99 bus-capable DRM 3.3 ceiling smoke 

detectors/DKM 3.3 manual call points. 

The control unit takes over the indication and analysis of smoke, 

contamination, system failure, cable break and short-circuit, 

shown in the LCD display in plain text and by LED. The reporting 

is done both through floating contacts and via an RS485 

interface for forwarding to building automation PLCs. 

The current status of each detector can be called up using a 

keyboard. Housing with click-in base for installation on 

mounting rail in the cabinet. 


Protection class IP 20, 

ambient temperature: 0 – 50 °C 


Ceiling smoke detector, with socket – bus-capable DRM 3.3 100 369 146.00 

for use in rooms for early detection of smoldering 

fires and smoke development. 

The detector operates on the principle of scattered light. 

The light scattered by suspended particles (Tyndall effect) 

reaches the receiver and is turned into an electrical signal. 

Two red LEDs indicate alarm. The detector to the 

control unit STG 2.1 (Data sheet no. 43104) 

is operated via a safety ring bus. 

Dimensions: diameter 100 mm, height 50 mm 


VdS G 208038 approval 

EN54-7 


Smoke detector, without socket – bus-capable RM 3.3 100 457 117.00 

suitable for type KRM duct smoke detectors or as replacement 

for DRM 3.3 ceiling smoke detector. 


Smoke detector socket – bus-capable RMS 3.3 101 458 29.00 

Replacement part suitable for RM 3.3/DRM 3.3 


Manual call point – bus-capable 

Color blue DKM-3.3 bl 100 342 105.00 

Color red DKM-3.3 ro 100 349 105.00 

Color yellow DKM-3.3 ge 100 344 105.00 

The alarm is operated by the STG 1.2 control unit 

via a safety ring bus. 

Plastic housing. Dimensions: 135 x 135 x 35 mm (W x H x D) 

VdS-Approval G202028 

EN54-11 


Programmer PG 3.3 101 347 208.00 

For programming the bus addresses of DRM 3.3 

ceiling smoke detectors and DKM 3.3 manual call points, 

includes programming cable. 

siehe Data sheet no. 40102 / 49103 


Fire protection

Ceiling smoke detectors 



Optical smoke detector ST-P-DA-STB 101 650 175.00 

for indoor use for early detection of smoldering fire and fire 

with smoke development. The detector operates according to 

the scattered light principle. Mounting base included. 

Light transmitters and receivers are arranged in the measuring 

chamber in a way that the luminous beam of the transmitter 

cannot hit the receiver directly. Only the light which is scattered 

at floating particles (Tyndall effect) reaches the receiver and 

is converted into an electrical signal. 

A green LED shows contamination (service), 

a red LED indicates an alarm. 

The detector is operated by the control device ABAV-S 

(Data sheet no. 43102) 

which also supplies the voltage of 24 V DC. 


VDS test certificate: 205041 


Optical smoke detector 16 – 30 V DC ST-P-DA-24VR 101 654 195.00 

for indoor use for early detection of smoldering fire and fire 

with smoke development. The detector operates according 

to the scattered light principle, alarm relay with floating 

change-over contact, mounting base included. 

Light transmitters and receivers are arranged in the measuring 

chamber in a way that the luminous beam of the transmitter 

cannot hit the receiver directly. Only the light which is scattered 

at floating particles (Tyndall effect) reaches the receiver and 

is converted into an electrical signal. 

A green LED shows contamination (service), 

a red LED indicates an alarm. 

Relay contact, loadable with 24 V/1 A. 


Power consumption 2.64 watt 

VDS test certificate: 205041 


Thermodifferential alarm 24 V DC TD 122.3 101 659 78.00 

as fire detector for installation at ceilings. 

Responds to a fast temperature rise or to the exceeding 

of a fixed temperature limit value. 

LED display and contact output via controller ABAV-S. 

The fire detector is used in areas where smoke detectors would 

cause false alarms due to environmental conditions like smoke, 

steam or dust. The speed of the temperature rise is defined 

according to EN 54 class 1. The upper temperature limit value 

is set fixed to 57 °C ± 3 K. An output for parallel display 

(-1.4 V/100 mA) is built-in. 

The thermodifferential alarm runs with the controller 

ABAV-S which also supplies the voltage of 24 V DC. 

Alarm current consumption: 52 mA at 24 V DC 

Ambient temperature: -20 – +90 °C no icing 

Dimensions with socket: 100 x 50 mm (Ø x H) 


Ceiling smoke detectors 


Controller 230 V AC ABAV-S 3.1 100 000 185.00 

Controller 24 V AC / DC ABAV-S 3.2 100 001 173.00 

For evaluation of signals and for the power supply of up 

to 30 smoke detectors. 

The controller also takes over wire monitoring for short-circuit, 

cable break and system failure. Smoke alarms, contamination, 

cable break, short-circuit, normal operation on floating contacts 

for smoke alarm, contamination signal 

and system failure are all indicated via LED. 

Self interlock in case of smoke alarm. 

Release via internal switch. 

Frame with click-in base for the installation on mounting rail. 

Protection class: IP 20, ambient temperature: 0 – 50 °C. 

(Inspection report E810113 Delta Hörsolm) 

Power consumption 1.8 VA 


Push button alarm 24 V, colour blue (line monitored)* DKM-2.3 bl 100 332 124.00 

Push button alarm 24 V, colour grey (line monitored)* DKM-2.3 gr 100 336 124.00 

Push button alarm 24 V, colour yellow (line monitored)* DKM-2.3 ge 100 333 124.00 

Push button alarm 24 V, colour orange (line monitored)* DKM-2.3 or 100 339 124.00 

With resistances for cable monitoring for short-circuit and 

cable breakage made of aluminium casting to actuate an ERK 

and to switch on the smoke extraction system. 

Easily replaceable standard thin pane of glass in standard 

lockable door protects unit from uninteaded triggering. 

A special locking device keeps the button in the pressed 

position until the door is opened and the unblocking 

lever is activated. 

LED green (ready for operation), red (triggered), ERK “OPEN”, 

LED yellow, system error. 



Ambient temperature: 0 – 50 °C 


Notice: 

*With power monitoring use control device ABAV-S 

(Data sheet no. 43102) 

Aerosol spray ASR RDP 300 101 440 29.00 

For the functional test and to trigger smoke detectors, adapted 

to the optical system. Free from oil mist, free from residues. 


Fire protection

4.12 | Short catalogue | Fire protection | Price list 2012-3

Type index 

A 

ABAV. . 4.11 

Ak 3.15 

AP 2.19 

AT 2.3 

ATM 2.3 

AZE 1.2 4.6 

C CO2-K/CO 2-K-D 1.20 

CO 2-K-LC/CO 2-K-DLC 1.20 

CO 2-RH-HMG 1.22 

CO 2-Standard-set 1.21 

CO 2-TEMP-HMG 1.22 

CO 2-W-2.5/CO 2-W-D-2.5 1.20 

CO 2-W-LC/CO 2-W-DLC 1.20 

CO 2-W-2.5-RA/CO 2-W-D-2.5-RA 1.20 

D 

DD 8.. 1.12 

DDS M 984.. 1.13 

DDS MR 984.. 1.13 

DKM-3.3.. 4.9 

DKM-2.3.. 4.11 

DRM 3.3 4.9 

DV 3.15 

E 

EKW.. 1.2 

EVC.. 1.5 

EVC002 1.5/1.23 

ExL-IRU 1 1.12 

F 

FLAN 2.17 

FL-N 2.15 

FLREP. . 2.17 

FLSER 2.17 

FLSNIF 2.17 

FLTA 2.17 

G GD 1.1 2.18 

GK.. 3.15 

GMF. . 3.7–3.11 

GWA. . 3.4 

GWA M 3.6 3.5 

H HDH.. 1.21 

HDH-C 1.21/2.12/2.13 

HDHFL.. 2.16 

HLS.. 2.10 

HP.. 3.14 

HWK 1.2 

HWL 1.2 

HWN 1.2 

HWS 1.2 

I 

IBCO 3.15 

IL 3.15 

IM1-12Ex-T 1.3 

IVL.. 1.9 

J 

JVA 24 2.20 

JVS 24 2.20 

JY 1.9 

K 

KBWLHP. . 3.14 

KLH. . 2.13 

KLK.. 2.14 

KLU. . 2.13 

KLUFL 2.15 

KRM. . 4.5 

KS 4.6 

KS-WDG 4.6 

L LAFL. . 2.16 

LKR 0,6 4.7 

LLK.. 2.3 

LUK. . 2.3 

Lux 11 + NTC 10.. 1.26 

Lux 24 1.26 

Lux 34 1.26 

M MCP.. 3.15 

MF.. 2.3 

MK 2.19/2.20 

Mo 3.15 

MP 2.19 

MSG.. 3.14 

MWA. . 2.9 

MWP.. 2.8/2.9 

N 

Namur 1.3 

O 

O-EGH 1.5 2.9 

OP-ExL-IMU-1 2.21 

OP E 1.6/1.7 

OPP-FRO.. 2.19 

OPP-FRO-S. . 2.20 

OPP-HBC.. 2.18 

OPP-HSC.. 2.18 

OPP-ZP 1.1 2.18 

OPSI 5006 1.6 

www.oppermann-regelgeraete.de Short catalogue | Type index | Price list 2012-3 | 5.1

Type index 

OPP-PIR-1 1.25 

OPP-PIR-2 1.25 

OPP-PIR-LUX-1 1.25 

P 

PEL 1.14 

PEL 1000 1.15 

PEL 1000-N 1.15 

PEL 2500 1.15 

PEL 2500-N 1.15 

PEL 25K.. 1.14 

PEL-N 1.14 

PG 3.3 4.9 

R RDP 300 4.7 

RLSW 6.1.. 1.8 

RM 3.3 4.6/4.9 

RMS 3.3 4.9 

RY 1-U 1.9 

RYFL.. 2.16 

S SBY.. 1.5 

Senso P.. 1.16 

Senso PP. . 1.17 

Senso V.. 1.16 

Senso VP.. 1.17 

Senso-accessories 1.18/1.19 

SF 311A/321A 1.10 

SL 101.. 1.8 

SL 520 1.3A 1.8 

SM 4.6 

SN 2301.1 1.10 

SNLa 1.3 

SNSa 1.3 

SN-Z2 1.3 

SR 2301.3 1.10 

SR 2.19 

SS 3.15 

STG 1.2 4.9 

ST-P-DA-24VR 4.10 

ST-P-DA-STB 4.10 

T 

TD 122.3 4.10 

TEAT.. 2.2 

TEFL. . 2.15 

TEHR.. 2.11/2.12 

TEK EX 2.21 

TEKA.. 2.8 

TEKHA. . 2.6 

TEKV.. 2.4 

TEKY.. 2.5 

TE-N 2.3 

TENA. . 2.4 

5.2 | Short catalogue | Type index | Price list 2012-3 

TEP.. 2.7 

TEPK 2.7 

TES.. 2.10 

TESK.. 2.6 

TEU.. 2.9 

TEUFL 2.15 

TEV.. 2.5 

TGÜ-BM 2.6 3.2 

TGÜ-BMS 2.6 3.3 

TGÜ-BR 2.6 3.3 

TGÜ-BS 2.6 3.3 

TGÜ-KM 3.6 3.3 

U USV 24 10-12 3.15 

V 

VKV021/VKV022 1.23 

VOC-W-LC 1.22 

VPEL.. 1.11 

VPL.. 1.11 

VVA 2/VVA 1 1.24 

VVK 2 1.24 

VVN 2 1.24 

W 

WDG 4.6 

WR 3.15 

WS.. 3.12 

WSS-USV 3.15 

WT-G-1.. 3.12 

WT-LED.. 3.13 

WT-LT.. 3.13 

WTNS-LED.. 3.13 

WZ. . 3.14

Standard business conditions 

Pricing terms: local Value-Added Tax will be added 

Delivery: ex works, packaging will be added 

Payment conditions: 10 days 2 % discount, 30 days net 

Terms of delivery and payment 

§ 1 Applicability 

1. These terms and conditions do not apply for construction services. If 

Oppermann Regelgeräte GmbH installs, relocates or assembles the delivered 

materials or components, the VOB (Verdingungsordnung für Bauleistungen) – 

official contract terms for the awarding of construction contracts – is the only 

valid agreement, in particular the general terms and conditions for construction 

(VOB, Part B) and the general technical requirements for construction 

(VOB, Part C). 

2. These delivery and payment terms and conditions apply – except in § 1 (1) the 

regulated provision of construction services – the business correspondence 

of Oppermann Regelgeräte GmbH, with entrepreneurs and legal persons under 

public law (customer) are part of all our offers and contracts for goods, also in 

future business relationships. 

3. The customer agrees to the contract by accepting the application of our 

delivery and payment conditions and waives the assertion of his own differing 

terms and conditions. Other terms and conditions shall not apply even if we 

do not explicitly contradict in individual situations. If the customer is not in 

agreement with this, he shall immediately point this out to us in writing. 

§ 2 Offers, delivery dates, prices 

1. Our offers are subject to change. All agreements shall only be binding with our 

written confirmation. This also applies to additional oral agreements and any 

assurances of our sales representatives, technicians and service technicians. 

2. Delivery dates are not binding, unless we have explicitly noted them in writing 

as such. 

3. Sale prices are valid only as fixed prices, if we have declared this in writing. 

They are ex works and exclude the currently valid VAT. 

4. Samples are to be regarded as approximate samples for quality, dimensions 

and color. 

§ 3 Delivery arrangements 

1. Shipping is always at the expense and risk of the customer. 

Partial deliveries are permitted. 

2. The loading place for our deliveries is the place of fulfillment. 

3. Delivery free site or free warehouse does not include the unloading of 

the delivery in the event that there is a road difficult to access with a heavy 

truck. If the delivery truck leaves the accessible road on the instruction of 

the customer, he becomes liable for any damages incurred. Unloading must 

occur promptly and properly by the customer. Waiting time will be charged 

to the customer. 

§ 4 Payment, retention 

1. Payments are due immediately upon receipt of the goods without deduction. 

2. Payment terms and discounts are subject to special agreement. 

3. Any discounts granted presuppose that no other invoices are open. 

4. Payment of invoice by check or draft shall not constitute payment without 

our concent; discount, exchange fees and costs are borne by the customer. 

5. In case of payment default, we are entitled to receive default interest in 

accordance with statutory regulations. 

6. In case the customer has payment difficulties, especially in case of default, 

we are entitled to make further deliveries only against advance payment and 

to demand immediate payment of all open amounts, including deferred 

invoices, in cash or securities. 

7. The customer waives any retention claim from previous or other transactions 

in the current business relationship. The off-setting of counter-claims are 

only valid if acknowledged by us and have been found to be due for payment 

or are legally established. 

§ 5 Claims and warranties 

Minimum order: 80.00 Euro net 

surcharge for quantities below minimum: 30.00 Euro net. 

Our standard business conditions apply. 

We reserve the right to make modifications. 

1. The customer has to indicate all recognizable and obvious defects, shortages 

or incorrect deliveries within 10 working days of delivery, in any case in writing 

prior to processing or installation. If the customer fails to make his complaint 

on time and in due form, our performance is valid, and shall be deemed in 

conformity with the contract. 

2. Transport damages must be reported in writing immediately. For delivery 

by train, commercial short and long distance transports or other modes of 

transport, the customer has to deal with the necessary formalities concerning 

the carrier and the resulting costs. 

3. If the goods contain a defect, we are entitled to fulfill our obligation by 

remedying the defect or delivery replacement. When two attempts at such 

supplementary performance have failed, the customer shall be entitled to the 

normal statutory warranty rights with price reduction or to rescind the contract. 

4. Warranty claims of the customer expire 12 months after delivery. 

§ 6 Liability 

1. Our liability, and that of our legal representatives or vicarious agents, for 

damages, on whatever legal grounds (in particular in arrears or other 

breaches of duty), is, beyond the cases regulated in § 6 (2), limited to intent 

or gross negligence. 

2. In cases of simple negligence, we are liable for damages resulting from injury 

to life, limb or health, and for damages resulting from negligence of essential 

contractual obligation (i.e., an obligation, the fulfillment of which makes the 

proper execution of the contract possible in the first place and upon which the 

customer may regularly rely on), in which case, however, our liability is limited 

to replacement of the foreseeable, typically occurring damage. 

3. The disclaimer regulated in § 6 (1), is not valid in cases where claims fall under 

the Product Liability Act, or for which we have assumed a guarantee. 

§ 7 Retention of title 

1. Until full payment of the purchase price and settlement of any and all claims 

resulting from the business and all and any future claims in context with the 

purchased items as well as all and any future claims, the goods shall remain our 

property. The adjustment of individual claims for current invoices or account 

balancing does not affect the reservation of ownership. In the event of delayed 

payment, we shall be entitled to take back, and the customer shall be obliged 

to surrender, the article to be supplied. 

2. Should reserved goods be processed or incorporated to form a new moveable 

thing by the customer, processing is carried out for us without our being 

under any obligation; the new item becomes our property. If our products are 

processed, with items not belonging to us, we will become the co-owner of the 

new product in the ratio of the value of the reserved items to the other items 

at the time of processing. If the conditional commodity is combined, mixed or 

merged with goods not belonging to us, we shall become joint owners in 

accordance with statutory provisions by law. Where, as a result of combination, 

the customer acquires sole title, he already herewith assigns co-title to us in the 

same proportion as the value of the reserved goods to the value of the other 

goods involved at the time of combination. In such cases, the customer shall be 

obliged to store the object of which we are owner or co-owner, which is also a 

conditional commodity in the sense of the above stipulations, at no cost. If the 

customer sells the conditional commodity alone or along with other goods that 

do not belong to us, the purchaser automatically assigns the claims from the 

sale of the conditional commodity in the value of the conditional commodity 

along with all ancillary rights from the rest; we accept this assignment. The 

value of the goods in which the title is retained shall be the invoice amount 

plus a security premium of 20 %, which however shall not be applied to the 

extent that the rights of third parties are enforceable against it. If the resold 

conditional commodity is in our ownership, the assignment of the claims shall 

include the sum that corresponds to the value of the share of the co-ownership. 

Paragraph 1, sentence 2 applies to the extended obligated of title; the advance 

assignment according to paragraph 3, sentence 1 covers the balance demand. 

3. The customer shall only be entitled and authorized to resell, use or process 

the conditional commodity within the scope of ordinary business activities 

and only on the condition that the claims, as stipulated in the paragraphs 

above, are in actual fact assigned to us. The customer is not entitled to any 

other dispositions of the merchandise under reservation of title, especially 

pledging and the transfer of ownership for security. 

www.oppermann-regelgeraete.de Short catalogue | Standard business conditions | Price list 2012-3 | 6.1

Standard business conditions 

4. We authorize the customer, subject to revocation, to collect the aforementioned 

transferred claim. We shall make no use of our own authorization to collect as 

long as the purchaser meets his payment obligations, including to third parties. 

Upon our request the customer must inform us of the name of the debtor of 

the assigned claims and show the debtor the assigned claims; we are authorized 

also to notify the assignment to the debtors ourselves. 

5. The customer must inform the seller immediately about any foreclosure 

proceedings by third parties against the aforementioned goods subject to 

retention of title or co-owned goods, while handing over all bailiff’s reports, 

attachments, orders or other documents. 

6. With stoppage of payments, requesting or opening of an insolvency procedure, 

judicial or out-of-court procedure, the right to resell, utilize or process the 

reserved goods and the authority to collect the assigned claims becomes extinct. 

7. If the value of the securities offered exceeds the claims by more than 20%, 

we shall be obliged to reassign or release the securities as we choose. 

§ 8 Applicable law, court of jurisdiction 

1. German law applies. 

2. The parties agree on the exclusive jurisdiction of the courts for the premises 

of Oppermann Regelgeräte GmbH for all disputes arising. We are, however, also 

entitled in individual cases to take action at the commercial domicile of the 

customer or before any other court of competent jurisdiction. Mandatory legal 

regulations about exclusive jurisdiction remain unaffected from this regulation. 

§ 9 Written form 

All agreements and allegations such as notices of termination and fixations or 

withdrawals, as well as modifications and amendments of the executed agreements 

must be in writing to be effective. This applies equally to the annulment 

of this written agreement. 


Im Spitzhau 1 

70771 Leinfelden-Echterdingen, Germany 

Phone +49 711 727235-60 

Fax +49 711 7280527 

info@oppermann-regelgeraete.de 

www.oppermann-regelgeraete.de 

Status: April 1, 2012 

6.2 | Short catalogue | Standard business conditions | Price list 2012-3


Im Spitzhau 1 

70771 Leinfelden-Echterdingen, Germany 

Phone +49 711 727235-60 

Fax +49 711 7280527 

info@oppermann-regelgeraete.de 

www.oppermann-regelgeraete.de 

© Oppermann Regelgeräte GmbH 

All rights and changes reserved. 

We cannot accept any liability for printing errors and changes after printing. 

Photo technology related color variations are possible. All measurements are approximate. 

The current local rules and regulations must be observed. 

Print 05/2012

Short catalogue – price list 2012 - Oppermann Regelgeräte GmbH

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