A-Z Analysis for Industry - Filter

INFORMATION
ANALYSIS FOR INDUSTRY
A-Z Analysis for Industry
Laboratory and Continuous Monitoring Solutions

2
Analysis for industrial production and
wastewater treatment
The control of industrial production processes is subject to close scrutiny. Production
plants, customers and legislators need verifi able data on product quality, energy
consumption and operating procedures. HACH LANGE offers laboratory and continuous
monitoring solutions for each stage of the water cycles associated with production
processes. Whatever your analytical requirements; complex sample matricies,
ultra low, high loads and harsh conditions, our products and services ensure
your systems keep running effectively and effi ciently.
Key brands under one roof:
HACH, LANGE, ORBISPHERE, POLYMETRON,
RADIOMETER ANALYTICAL, BUHLER, SIGMA,
HIAC, MET ONE, GLI, ZULLIG, ASTRO, LACHAT,
ANATEL, CONTRONIC, EVITA,
PACIFIC SCIENTIFIC and partnership with
SIEMENS.
www.hach-lange.com
Beverage
2
Production all branches Water conditioning and
“We have to rely on our data, for sure! That’s
why we are trying to eliminate all error
sources in our analysis. From sample taking
to QA. HACH LANGE support is excellent.
Especially their technical advice and
workshops, which provide lots of practical
advice.”
Raw
materials
treatment all branches

Paper
3
Chemical Industry,
Pharma
4
1
Power
“I have to keep our systems running, which is
not always that easy because of production and
weather conditions etc. So I need devices which
can stand up to anything! They should be low
wear and tear and easy to maintain. Fortunately
HACH LANGE instruments provide this! They
offer real support, are close by and know our
special circumstances very well.”
Electroplating
5
6
Neutralisation
INDUSTRY_APPLICATIONS
7
Biological Waste Water
Treatment
“As a plant manager, I am responsible for the
optimisation of our water treatment processes.
Increasing its effectiveness continously,
while decreasing the costs. This is an ongoing
challenge, which needs hi-end technologies and
solutions. So, I appreciate the cooperation from
HACH LANGE, who know my business.”
3

4
ORBISPHERE G1200 luminescent
dissolved oxygen sensor
Power plant reliability even with ultra
low loads
Providing electricity depends on stable running processes. They must be monitored closely in order to
avoid any interferences with the operation of the plant. Whether fossil fuel, nuclear or combined cycle,
HACH LANGE solutions are trusted to control critical operating parameters.
Power Plant analyses: where, how, and why
www.hach-lange.com
POLYMETRON 9123
conductivity and calculated pH
POLYMETRON 9210
silica analyser
Parameter* Why analyse? 1 2 3 4 5 6
Ammonium Ammonium is used for pH adjustment. •
Chlorine dioxide Monitoring disinfectants minimises costs of biocide dosing. •
Chlorine total / free Monitoring disinfectants allows cost control of biocide dosing. •
Conductivity Salts cause deposits in tubes, heat exchangers, boilers and turbines. • • • • • •
Hardness Hardness drives costs of fresh water intake. •
Hydrazine Monitoring avoids overdosing of oxygen scavengers. • •
Hydrogen/Helium H 2: indicates explosive oxyhydrogen; He: indicates negative infl uence of H2 •
Oxygen Oxygen is major source of corrosion in water. •
Oxygen Oxygen is major source of corrosion in water. •
P+M value (alkalinity) Alkalinity of circulated water impacts calcium deposits. • •
pH value Low pH of water correlates with corrosion. • • • • •
Phosphate Phosphate inhibits tube corrosion. •
Phosphate/P pentoxide Phosphate inhibits tube corrosion. • •
Silica Silica precipitates damage to turbines and tubes. • • • •
Sodium Sodium indicates effi ciency losses of ion exchangers. • • • •
TOC Non-ionic inorganic compounds lead to deposits in pipes. • •
Turbidity Turbidity measures effectiveness of fi ltration and microbiological quality. • • • •

Fresh Water
1 WATER INTAKE
Conductivity
pH value
TOC
Turbidity
1
6 STEAM + CONDENSATES
Conductivity
Hydrazine
pH value
Silica
Sodium
TOC
2 DEMINERALISATION
WATER PLANT
Conductivity
Silica
Sodium
Turbidity
Multilayer
fi lter
Condensate
polishing plant
Cation
exchanger
Range Product Solutions*
6
2
Anion
exchanger
Condensate
Heat
exchanger
Cooling water
Fresh Water
Mixed bed
resin
3 MAKE-UP / FEED WATER
Ammonium
Conductivity
Hydrazine
Oxygen
P + M value
Turbine
pH value
Phosphate
Silica
Sodium
Cooling
tower
POWER 1
Boiler / Reactor
Waste Water
0.01–1,000 mg/l NH4
AMTAX sc / NH4D sc / ISE: ammonium sensors; POLYMETRON 8810 titrator
0.01–2 mg/l Chlorine dioxide 9187 sc amperometric chlorine dioxide sensor
5
3
5 COOLING WATER LOOP
4
Chlorine dioxide
Chlorine
Conductivity
Hardness
pH value
Silica
Sodium
Turbidity
5
4 BOILER / REACTOR
Helium (nuclear)
Hydrogen (nuclear)
4
4
Conductivity
Silica
Sodium
P + M value
pH value
Phosphate
Phosphorus pentoxide
Turbidity
0.03–20 mg/l CL17 / CHLOROMAT 9184 sc: photometric or amperometric chlorine sensors
0.01 µS/cm – 10,000 mS/cm POLYMETRON / HACH: conductive and inductive sensors
0.05–1,000 mg/l CaCO3
APA6000 / SP510 / Polymetron 8810 titrator: hardness analysers
0–500 ppb POLYMETRON 9186 oxygen scavenger analyser
0–100 % ORBISPHERE 31280 H2 / He gas analyser
0–80,000 ppm POLYMETRON 9183 / 9182: oxygen analysers or electrochemical sensors
0–20,000 ppb ORBISPHERE G1100 / G1200 / 3650: luminescent or electrochemical oxygen sensors, also portable
0–1,000 mg/l CaCO3 (Total alkalinity) APA6000 P+M analyser, POLYMETRON 8810 titrator
7.5–10.5; 0–14 POLYMETRON 9123 Conductivity and calculated pH, POLYMETRON pH sensors
0.05–50 mg/l PO4-P PHOSPHAX sc / POLYMETRON 9211: phosphate analysers
0.01–5 mg/l PO4-P, ortho and total PHOSPHAX sigma photometric phosphate analyser
0–5,000 ppb POLYMETRON 9210 silica analyser
0.01–20 ppm POLYMETRON 9240 / 9245: sodium multi-/single channel analysers
0.01–20,000 mg/l ANATEL A4000 / TOCTAC / ASTRO UV: TOC analysers with different sample treatment
0.0001–9,999 FNU COSMOS 25 HT, SOLITAX sc / SS7 sc / ULTRATURB plus sc / 1720E sc / FT 660 sc: IR and white-light turbidity sensors
* For more products and parameters see appendix table!

6
Water and product quality for the
beverage industry
Nowhere is product quality more closely focused than in the area of food and drink. This is another
reason why raw materials, intermediate and fi nished products have to be seamlessly monitored.
HACH LANGE has made-to-measure solutions for specifi c sectors.
www.hach-lange.com
ORBISPHERE 3658 portable
carbon dioxide analyser
Beverage industry analyses: where, how, and why
COSMOS XL turbidity sensor with
special design for beverage
ORBISPHERE M1100 luminescent
dissolved oxigen sensor
ORBISPHERE 6110 total
package analyser for oxygen
and carbon dioxide
Parameter* Why analyse? 1 2 3a 3b 3c 3d 4 5 6
Brix/Diet Brix, Diet, CO2, O2, and temperature control fi nal quality of soft drinks. •
Carbon dioxide Carbon dioxide measurement indicates fi nal product quality. • • • • •
Chlorine total, free Monitoring disinfectants allows cost control of biocide dosing. • •
Conductivity Conductivity measures water and product quality. • • • •
Hardness Hardness drives costs of raw water intake. • •
MEBAK parameter MEBAK parameters lab analysis for beer quality. •
Nitrate Nitrate indicates water and product quality. •
Nitrogen Dissolved nitrogen monitors fi nal product quality. • •
Oxygen Monitoring oxygen controls corrosion, process effi ciency and product quality. • • • • • •
Oxygen +
Carbon dioxide
Final package analysis controls beer quality and fi ller. •
Ozone Ozone analysis ensures disinfection levels in beverages. •
P+M value (alkalinity) Alkalinity indicates water and product quality. •
pH value pH value indicates water and product quality. • • • •
Turbidity Turbidity measures effectiveness of fi ltration and microbiological quality. • • • • • •

Fresh Water
1 WATER
CONDITIONING
Chlorine
Conductivity
Hardness
Iron *
Manganese *
Nitrate
pH value
Turbidity
1
2 BOILER HOUSE
Conductivity
Hardness
Oxygen
pH value
P + M value
Turbidity
5 BOTTLE RINSING
Chlorine
Conductivity
pH value
Turbidity
Range Product Solutions*
2
5
3a BEER PRODUCTION
Conductivity
MEBAK parameters
Oxygen
pH value
Turbidity
3a
3b WINE PRODUCTION 3c SOFT DRINK PRODUCTION
wine
beer
Oxygen
Turbidity
3b
Wine
Deaerated
water
tank
Filtration
3c
3c
6
Waste Water
BEVERAGE 2
Oxygen
3c
Softdrink
3d
Mineral
water
Bright
beer
tank
Carbon dioxide
Oxygen
Carbon dioxide
6 FILLING
4
3d MINERAL WATER
PRODUCTION
Carbon dioxide
Oxygen
Ozone
3a
4 PRE FILLING
Brix / Diet
Carbon dioxide
Nitrogen
Oxygen
Turbidity
0–20° Brix; 0–200 % Diet ORBISPHERE 3624 in-line analyser
0–15 g/kg ORBISPHERE thermal conductivity analyser, portable
0.03–20 mg/l HOCl CL17 / CHLOROMAT 9184 sc: photometric or amperometric chlorine sensors
0.01 µS/cm – 10,000 mS/cm POLYMETRON / HACH: conductive and inductive sensors
0.05–1,000 mg/l CaCO3
APA6000 / SP510: hardness analysers
DR 5000 UV/VIS spectrophotometer and MEBAK cuvette tests
0.1–100 mg/l NO3-N NITRATAX plus sc UV sensor
0–350 ppm ORBISPHERE 315xx / 3654: portable gas analysers
0–80,000 ppb ORBISPHERE A1100 / M1100: electrochemical or luminescent oxygen sensors
1 ppb – 20 ppm O2
0–10 g/kg CO2
ORBISPHERE 3625 / 6110: total package analysers
5 ppb – 200 ppm ORBISPHERE 313xx electrochemical sensor
10–4,000 mg/l CaCO3 APA6000 P + M analyser
0–14 POLYMETRON 8362 / 1200-S sc / pHD-S sc: pH sensors
0.0001–9,999 FNU COSMOS 25 Vari XL / SOLITAX sc / SS7 sc / ULTRARURB plus sc / 1720E sc / FT 660 sc: IR and white-light
turbidity sensors
* For more products and parameters see appendix table!
7
Carbon dioxide
Nitrogen
Oxygen

8
Paper production:
Accuracy even with high loads
Measure solids and turbidity
independently of colour
The solids content of the white water
box and the fl ow box have the highest
priority. The rugged SOLITAX sc probe
provides colour-independent and
precise results for this application.
With a measuring range of 0.001 to
4,000 FNU, or 0.001 to 500 g/l,
it is suitable for all stations. It can
be installed inline, in a bypass or
immersed.
Organic components
Organic loads are continuously
determined in-process via TOC or
spectral absorption coeffi cients.
Alternatively, samples are taken and
analysed in the laboratory, using the
TOC analyser or the COD cuvette test.
The latter uses far smaller amounts of
reagents than the old standard method
and is especially safe in terms of
handling.
For F the h llowest and d the h hi highest h solids lid
concentrations: SOLITAX sc probes
Water plays a crucial role in the production of paper and board. During the production process, it comes
into contact with many fi llers and auxiliaries. Only continuous monitoring ensures optimal product quality
and minimal environmental pollution.
www.hach-lange.com
HQD: portable measuring instrument
for pH, O 2 and conductivity
Flexibility for pH and O2
pH and oxygen are important for
economic production. Permanently
installed or portable instruments
can be used to measure them. The
innovative LDO oxygen sensor has
proved extremely effective for both
parameters. The optical measurement
method is precalibrated for longterm
use and needs no electrolyte
membrane replacement. Just change
the sensor cap every one or two years
– it’s that simple!

Fresh Water
Acid capacity
Alkalinity
Ammonium
COD
Conductivity
Copper
Chloride
Chlorine
DEHA
Hardness
Hydrazine
Iron
Molybdenum
Fresh Water tank
Hardness
Iron
Manganese
pH
Nitrite
Oxygen
pH
Phosphonate
Phosphorus
SAC
Silica
Sodium
Sulphite
TOC
Toxicity
Turbidity
Accurate starch determination
The cuvette test determines soluble
starch in the measuring range from
2 to 150 mg/l. This simply involves
pipetting 2 vml sample into the cuvette,
then waiting for just ten minutes
until the evaluation is carried out
automatically in the photometer.
HACH LANGE provides a service to
collect and recycle used cuvettes.
The HACH LANGE Environment Centre
has been a certifi ed disposal facility for
ten years!
Power station
Mixing box
White Water box
Oxygen
Hardness
pH
For precise routine checks
The REFO 60 is designed for objective
gloss measurement of raw paper and
board during the production process.
With its handy size and a weight of
less than 500 g, it is the ideal product
in all areas of production. Automatic
calibration to the black glass standard
in accordance with ISO 2813 is
initiated by pressing a button.
Energy
AOX
COD
Conductivity
Chloride
Microbial contamination
Solids
Starch
Sulphate
PAPER 3
Paper machine
Industrial Waste Water plant
Total chlorine analyser
Gloss
9

10
ORBISPHERE 3650 EX portable
electrochemical sensor for oxygen
and hydrogen measurements
Broad range of solutions for complex
requirements in the chemical industry
There is an enormous variety of raw, intermediate and fi nished chemical products. Every plant has its own
specifi c analysis methods for quality control. HACH LANGE offers specifi c measuring systems, which are
easy to operate and provide reliable results. Controllers and sensors for continuous monitoring form the
basis of safe and reliable operation, even in explosion risk areas.
Everything for liquid analysis
Liquid level, fl ow, pressure,
temperature, pH, conductivity, redox
potential etc. HACH LANGE offers
a very wide range of parameters,
materials and fi ttings. Controllers
and transmitters with two and fourwire
technology can be integrated
into existing bus systems. Access
is restricted to authorised users for
maximum security.
www.hach-lange.com
Detect oil in and on water
immediately
UV fl uorescence is a sensitive method
for detecting polycyclic aromatic
hydrocarbons (PAH) in water. The
ENVIROFLU-HC probe is an immersible
UV fl uorometer. It is installed in pipes and
sewers for monitoring, in combination
with alarm systems.
SI 792 EX 2-wire transmitter
compatible with HART, PROFIBUS
PA and FIELDBUS FOUNDATION in
combination with pH sensors
ORBISPHERE 311XX
electrochemical
sensor for oxygen
measurements
COSMOS EX turbidity
and suspended solids
measurement in
Ex-zone 1
Colour in liquids
LICO 500 is ideal for determining
colour in liquids. Results can be
expressed in 24 international colour
scales, including Hazen and Gardner.
TITRALAB titrators are precise,
upgradable systems with automatic
reliable reagent traceability in
conformity with GLP. Intuitive operation
with self-explanatory menus on the
large display enables work to be
carried out quickly and accurately.

Raw materials
checks
Fresh Water
Complete solutions for turbidity,
solids, particles, sludge
From ultraclear to murky fl uids: process
probes and turbidimeters monitor
fi ltration processes and detect product
intrusions into process water fl ows. In
the laboratory, the 2100 AN turbidimeter
satisfi es the requirements of the various
European pharmacopoeias and ISO
standards. The perfectly matched
accessory: STABL CAL is a stabilised,
ready-to-use formazin standard available
in a variety of concentrations.
Production
checks
Ultraclear water Clear water Sludge
ARTI – Particle counter
CHEMICAL INDUSTRY, PHARMA 4
Outgoing goods
checks
FILTERTRAK 660 sc – Turbidity
ULTRATURB plus sc – Turbidity
1720 E sc – Turbidity
Plastics
HIAC PODS portable oil
diagnostic system according
ISO 11171 standards
2100 series laboratory turbidimeters – Turbidity
SOLITAX sc – Turbidity and solids concentration
Main use for various laboratory and process instruments
Drugs
Dyes
Waste Water
SURFACE SCATTER 7 sc – Turbidity
SONATAX sc – Sludge level
Petrol
SURFACE SCATTER 7 sc for
measurements of middle and
high range turbidity
11

12
Sample preparation with thermostat and CRACK SET
From sample preparation to AQA in
electroplating plants
In recent years, considerable efforts have been made to reduce water consumption in electroplating
plants. Operational analysis has made a considerable contribution, enabling bath service life to be
extended and rinse steps to be made more effi cient.
Sample preparation
Accurate analysis results start with
correct sample preparation. In an
industry that makes use of a wide
variety of additives and complexing
agents, this is essential. The
CRACK SET reliably digests complex
metal compounds, making the metals
accessible for analysis.
www.hach-lange.com
Cuvette test for surfactants
Metal and bath analysis
Tests have been developed specifi cally
for the high concentrations in acidic
copper, nickel and chromium baths.
Pipette, mix the cuvette contents
and evaluate in the photometer. The
LANGE cuvette tests offer maximum
safety, even for inexperienced users.
Even a complex but important
parameter such as surfactants poses
no problems.
Portable DR 2800 spectrophotometer
with touchscreen
Confi dence in your results
Analytical quality assurance can be
used to verify obtained analysis results
are correct. Alongside the simplest
verifi cation method you can check
the quality of your analysis with the
ADDISTA, AQA system. It consists
of a standard and a spiking solution
together with a round robin test
solution.

5
ELECTROPLATING
Bath analysis
Conductivity
Immersion baths
Neutralisation units:
Effective process stabilisation
The electroplating sector is not the only one in which neutralisation is carried out at the end of the
production process. Many indirect dischargers, such as milk processing plants, breweries, abattoirs
and chemical plants, treat their wastewater before discharging it. Direct dischargers use neutralisation
to stabilise their industrial wastewater plant process.
Mobile checks with rugged
electrodes
HQ30D is the handy solution for
fast and reliable monitoring of pH
and conductivity at a wide range of
locations in production plants. Simple
but clever INTELLICAL ® electrodes
record their own calibration data. This
saves time and provides assurance.
The calibrated electrodes can be
replaced at any time in the fi eld, and
can be connected to other HQD
instruments without losing any data!
Rinse baths
Detoxifi cation
Cost effective
Up to eight sensors, e.g. for pH,
redox potential and conductivity, can
be connected to the SC controllers.
Control algorithms, which are used for
effi cient control of the addition of acid
and alkali, are preconfi gured in the
controller. The fast response time of
the sensors ensures stable operation.
NEUTRALISATION 6
Neutralisation
Redox
Conductivity
pH
Redox
AOX
Arsenic
Barium
Cadmium
Cobalt
Copper
Specialist for electrochemistry: SI 792
transmitter with pH and conductivity
sensors
13
Waste Water
plant
Cyanide
Chromium
Chromium(VI)
Free chlorine
Lead
Mercury
Nickel
Selenium
Silver
Sulphide
Tin
Zinc

14
Cost effective analysers
The SC 1000 controller is suitable for
networks and stand-alone solutions.
Up to eight sensors can be connected
to each module, and several modules
can be linked in a network. Existing
measurement signals can be
integrated. Control is effected through
bus systems (e.g. PROFIBUS DP,
MODBUS). The system can be
extended at any time.
Measure oxygen with LDO:
no maintenance required
The optical measurement principle of
the LDO oxygen sensor guarantees
precise measured values over a long
service life. No calibration is needed,
no membranes or electrolytes need
to be replaced. Simply changing the
sensor cap every two years is suffi cient
to ensure that the sensor continues
to operate reliably and drift-free. LDO
sensors are also available for portable
HQD instruments.
Add up to eight sensors: SC 1000 controller
Wastewater treatment for assurance of
processes and consent limits
The end result is crucial. Nowhere is this more true than in the case of wastewater, as every failure to comply
with legal limit values comes at a high price. Many years of experience ensure HACH LANGE probes and
analysers can satisfy the high demands associated with salt load, organic components and pH.
www.hach-lange.com
NH4 ISE + NO3 ISE
Stable nitrifi cation, stable
outfl ow values
Nutrient loads that fl uctuate widely
from batch to batch are an obstacle
to effi cient wastewater treatment.
The ion-selective NH4D sc electrode
effectively monitors and regulates the
addition of oxygen to the aeration tank.
Highly precise analysers check that the
limit values for nitrogen and phosphate
are not exceeded in the outfl ow of
industrial wastewater treatment plants.

Industrial
infl ow
Laboratory / Control
Sampler
Unique linkage of laboratory and
process analysis
The DR 3800 sc spectrophotometer
brings together measured values
from laboratory and process analysis.
The colour display combines the
measurement result of a 24 hour
mixed sample and the associated
time curve of the online sensor. The
DR 3800 sc can also measure all
important wastewater parameters,
using preprogrammed, plant-specifi c
methods, which can be easily
upgraded.
Aeration
Conductivity
Flow
pH
SAC
TOC
BIOLOGICAL WASTEWATER TREATMENT 7
Aeration
Sludge level
Conductivity
Nitrate
Qxygen
pH
SAC
Turbidity
Water quality station
Pre-dosed cuvette tests for safe
handling
The cuvettes contain exact amounts of
ready-to-use reagents and the results
are automatically calculated. Barcodes
identify the cuvettes and
10-measurements are taken per
cuvette rotation to exclude any errors
caused by surface smears, etc. Users
are not required to carry out any
calibration! The closed system ensures
the highest levels of safety for both the
analyst and their surroundings, even
under the most diffi cult conditions.
Final sedimentation
Acid capacity
Ammonium
Nitrate
Organic acids
Oxygen
pH
Phosphate, ortho
Solids
Solids
Sludge level
Outfl ow
Sampler
Phosphate Analyser according
yellow-method
15
Ammonium
Conductivity
Flow
Nitrate
Organic acids
pH
Phosphate, ortho
Phosphate, total
SAC
TOC
Turbidity

Parameter Range Product Product description
Flow 0–100 / 0–500 m³/h
0–25,000 m³/h
SITRANS FM MAG 1100F/
MAG3100/MAG5100W SITRANS
FU; SITRANS FU SONO
Magnetic inductive supersonic clamp on,
supersonic matrix contact
Fluoride 0.02–2 mg/l Reagent / LCK, RS, AV (DR Series) Photometric test (UV/VIS spectrophotometer)
Formaldehyde 0.003–10 mg/l Reagent test / LCK, PP (DR Series) Photometric test (UV/VIS spectrophotometer)
Hardness 0.05–1,000 mg/l CaCO3 APA6000/ PM 8810 Colorimetry
Hardness, Ca+Mg 0.1–100 mg/l Ca Reagent test / LCK (DR Series) Photometric test (UV/VIS spectrophotometer)
Hardness, Ca+Mg 0.15–50 mg/l Mg Reagent test / LCK (DR Series) Photometric test (UV/VIS spectrophotometer)
Hardness, Ca+Mg 0.001–4.00 mg/l CaCO3 Reagent / RL (DR Series) Photometric test (UV/VIS spectrophotometer)
Hydrazine 0.004–2 mg/l Reagent / LCW, RS, AV
(DR Series)
Photometric test (UV/VIS spectrophotometer)
Hydrazine 0.2–500 ppb Hydrazin Hydrastat 9186 Triple electrode system
Hydrogen 0–10 ppm ORBISPHERE 312XX, 3654 Electrochemical sensor, portable analyser
Hydrogen peroxide 50–150 mg/l Digital titrator Titration test by hand
Hydrogen peroxide 1–10 g/l Reagent / LCW (DR Series) Photometric test (UV/VIS spectrophotometer)
Hydrogen/Helium 0–100% ORBISPHERE 31280 Thermal conductivity sensor
Iodine 0.07–7 mg/l Reagent / PP, AV (DR Series) Photometric test (UV/VIS spectrophotometer)
Iron 0.005–6 mg/l Reagent / LCW, LCK, PP, RS, RL,
AV (DR Series)
Photometric test (UV/VIS spectrophotometer)
Iron II 0.02–3 mg/l Reagent / PP, AV (DR Series) Photometric test (UV/VIS spectrophotometer)
Iron II/III 0.2–6 mg/l Reagent test / LCK (DR Series) Photometric test (UV/VIS spectrophotometer)
Lead 0–2 mg/l Reagent test / LCK, RS (DR Series) Photometric test (UV/VIS spectrophotometer)
Level 0–100 m SITRANS LR 200, 250/260,
400/460 LU/MultiRanger +
Echomax SITRANS LG 200
Manganese 0.007–20 mg/l Reagent test / LCW, PP
(DR Series)
Radar 6 GHz Puls, 25 GHz Puls, Radar 24 GHz
FMCW supersonic microwave
Photometric test (UV/VIS spectrophotometer)
MEBAK parameters Reagent test / LCK (DR Series) UV/VIS spectrophotometer with special
software for MEBAK parameters
Menthol in distillate 0.5–15 mg / 100 ml Reagent test / LCK (DR Series) Photometric test (UV/VIS spectrophotometer)
Mercury 0.0001–0.0025 mg/l Reagent test / RS (DR Series) Photometric test (UV/VIS spectrophotometer)
Microbiology Total microorganism count,
yeasts, moulds, slime-forming
bacteria, E. coli, total coliforms,
Pseudomonas
Diverse microbiological tests
Molybdenum/Molybdate 0.02–300 mg/l Reagent test / LCK, PP, AV
(DR Series)
Photometric test (UV/VIS spectrophotometer)
Nickel 0.007–6 mg/l Reagent test / LCK, PP (DR Series) Photometric test (UV/VIS spectrophotometer)
Nickel baths, acidic 5–120 g/l Reagent test / LCK (DR Series) Photometric test (UV/VIS spectrophotometer)
Nitrate 0.01–30 mg/l NO3-N Reagent test / LCK, PP, TNT, AV
(DR Series)
Photometric test (UV/VIS spectrophotometer)
Nitrate 0.1–100 mg/l NO3-N NITRATAX plus sc, Optical nitrate sensor
Nitrite 0.0015–250 NO2-N Reagent test / LCK, PP, TNT, AV
(DR Series)
Photometric test (UV/VIS spectrophotometer)
Nitrogen 0–350 ppm ORBISPHERE 315xx, 3654 Nitrogen TC sensor; Nitrogen portable gas
analyser
Nitrogen, tot., TN 1–100 mg/l Reagent test / LCK (DR Series) Photometric test (UV/VIS spectrophotometer)
Nitrogen, total, inorganic 0.2–25 mg/l Reagent test / TNT (DR Series) Photometric test (UV/VIS spectrophotometer)
Nitrogen, total, Kjeldahl 1–150 mg/l Reagent test / PP (DR Series) Photometric test (UV/VIS spectrophotometer)
Organic acids 27–2,800 mg/l Reagent test / LCK, RS (DR Series) Photometric test (UV/VIS spectrophotometer)
ORP ±2,000 mV ECO700 ORP [ECO10 ORP] ORP electrode (ORP meter)
ORP ±1,500 mV 1200-S sc, pHD-S sc,
SI 794 / 8351
Blue: laboratory analysis
Red: process measurement technology
Please note: the measuring ranges can vary from instrument to instrument!
ORP process electrodes in combination with
SC controller
17

18
Parameters, measuring ranges and product solutions
Parameter Range Product Product description
Oxygen 0–80,000 ppb ORBISPHERE A1100; M1100;
3650
Oxygen sensor (EC); Luminescent oxygen
sensor; Oxygen portable analyser (reference in
beverage)
Oxygen 0.006–15 mg/l Reagent test / AV (DR Series) Photometric test (UV/VIS spectrophotometer)
Oxygen 0–20 mg/l, 0–60 mg/l INTELLICAL ® LDO; INTELLICAL ®
LBOD (HQD30D; HQD40D);
ECO901 oxi (ECO30 oxi)
O2 electrodes (meter)
Oxygen 0–1,000 ppb LANGE LDO sc, 5740 sc, SI 792, LDO: optical luminescent sensor, 5740: Ni/Pb
SI 794, OXISTAT
galvanic sensor, sensors in combination with
controller, OXISTAT: amperometric
measurement
Oxygen 0–80,000 ppm POLYMETRON 9183; 9182 Oxygen Analyser, EC-sensor
Oxygen 0–20,000 ppb ORBISPHERE G1100; G1200; Oxygen luminescent sensor, G1200 nuclear
3650; A1100
application; O2 and H2 Portable analyser;
Oxygen EC sensor
Oxygen + Carbon dioxide 1 ppb – 20 ppm O2 ORBISPHERE 3625 Package analyser for breweries lab: quality
0–10 g/kg CO2 control and fi ller troubleshooting
Oxygen scavenger 0.0005–0,6 mg/l DEHA Reagent test / PP (DR Series) Photometric test (UV/VIS spectrophotometer)
Oxygen scavenger 0–500 ppb POLYMETRON 9186 Oxygen Scavenger analyser via hydrazine and
carbohydrazide detection
Ozone 5 ppb – 200 ppm ORBISPHERE 313xx O3 (EC) Sensor. Large range due to 2 different
membranes
Ozone 0.01–3.8 mg/l Reagent test / LCK, AV (DR
Series)
Photometric test (UV/VIS spectrophotometer)
Ozone 0.005–2 mg/l OZONMAT 9185 Amperometric sensor
P + M value (alkalinity) 10–4,000 mg/l CaCO3 Digital titrator Titration test by hand
P + M value (alkalinity) 10–1,000 mg/l CaCO3 APA6000 Colorimetric and titrimetric measurement
Particle counters 1–100 µm ARTI WPC 21, 22 Particle counter
PCB 1, 5, 10, 50 ppm threshold
value
Reagent test / IM (DR Series) Photometric test (UV/VIS spectrophotometer)
pH value 7.5–10.5 POLYMETRON 9123 pH Calculator; pH calculation via differential
conductivity
pH value 0–14 POLYMETRON 8362 pH Pure water sensor
pH value 0–14 INTELLICAL ® pHC (HQ11D;
HQ30D; HQ40D); ECO501 pH;
ECO502 pH, ECO801 multi
(ECO10 pH; ECO40 multi)
pH electrode (meter)
pH value 0–14 8362, 1200-S sc, pHD-S sc pH process electrode and SC contoller
pH / ORP value 0–14 POLYMETRON 8350/51 pH/redox combination probes
Phenol 0.002–200 mg/l Reagent test / LCK, PP (DR Series) Photometric test (UV/VIS spectrophotometer)
Phosphate 0.05–50 mg/l PO4-P PHOSPHAX sc Photometric phosphate analyser
Phosphate 0–50,000 ppb POLYMETRON 9211 Phosphate multi-channel analyser (1-6)
Phosphate, ortho + total 0.01–20 mg/l PO4-P Reagent test / LCK, TNT
(DR Series)
Photometric test (UV/VIS spectrophotometer)
Phosphate, ortho + total 0.01–5 mg/l PO4-P PHOSPHAX sigma Photometric phosphate analyser including
sample digestion
Phosphonates 0.02–125 mg/l Reagent test / PP (DR Series) Photometric test (UV/VIS spectrophotometer)
Phosphorus, ortho 0.02–100 mg/l PO4 Reagent test / LCK, RL, RS, AV,
TNT, PP (DR Series)
Photometric test (UV/VIS spectrophotometer)
Phosphorus, total 0.06–100 mg/l PO4 Reagent test / TNT (DR Series) Photometric test (UV/VIS spectrophotometer)
Photometric iodine sample Iodine value >0.2 Reagent test / LCK (DR Series) Photometric test (UV/VIS spectrophotometer)
Potassium 0.1–50 mg/l Reagent test / LCK, PP (DR Series) Photometric test (UV/VIS spectrophotometer)
Pressure 0–40 / 0–400 / 0–700 bar SITRANS P compact/P300/DSIII Relative-/ absolute-/ and differential pressure
Reducing agents for boiler water 0.02–1 mg/l DEHA Reagent / LCW (DR Series) Photometric test (UV/VIS spectrophotometer)
SAC254 0.01–3,000/m UVAS sc Optical measurement of solved organic
compounds, TOC/COD-correlation possible
Salinity 0–100 ppt Digital titrator Titration test by hand
Sampler Mobile and stationary BÜHLER 4010, SIGMA SD 900,
SIGMA 900
Automatic sampler (mobile and stationary)
Selenium 0.01–1 mg/l Reagent test / RS (DR Series) Photometric test (UV/VIS spectrophotometer)

Parameter Range Product Product description
Silica 0–5,000 ppb POLYMETRON 9210 Silica analyser
Silica 0.003–100 mg/l SiO2 Reagent test / LCW, PP, RL
(DR Series)
Photometric test (UV/VIS spectrophotometer)
Silica 0–1,000 ppb SiO2 SILCOSTAT 9210 Photometric
Silver 0.005–2,500 mg/l Reagent test / LCK, PP (DR Series) Photometric test (UV/VIS spectrophotometer)
Sludge activity 5–200 µg Formazan Reagent test / LCK (DR Series) Photometric test (UV/VIS spectrophotometer)
Sludge level 0.2–12 m SONATAX sc Ultrasonic sluge level detection
Sodium 0.01–20 ppm POLYMETRON 9240; 9245 Sodium multi- and single-channel analyser
Sodium 0.0001–10,000 mg/l SODIMAT 9073 Autoscan analyser
Solids 0.001–500 g/l TS SOLITAX sc Infrared duo straylight photometer
Starch 2–150 mg/l Reagent test / LCK (DR Series) Photometric test (UV/VIS spectrophotometer)
Sulphate 2–900 mg/l Reagent test / LCK, PP and AV
(DR Series)
Photometric test (UV/VIS spectrophotometer)
Sulphide 0.005–2 mg/l Reagent / LCK, LCW, RS
(DR Series)
Photometric test (UV/VIS spectrophotometer)
Sulphite 0.1–5 mg/l Reagent test / LCW, HPT
(DR Series)
Photometric test (UV/VIS spectrophotometer)
Surfactants, anionic 0.002–2 mg/l Reagent test / LCK, RS (DR Series) Photometric test (UV/VIS spectrophotometer)
Surfactants, cationic 0.2–2 mg/l Reagent test / LCK (DR Series) Photometric test (UV/VIS spectrophotometer)
Surfactants, nonionic 0.2–20,000 mg/l Reagent test / LCK (DR Series) Photometric test (UV/VIS spectrophotometer)
Tannin and lignin 0.1–9.0 mg/l Reagent test / RS (DR Series) Photometric test (UV/VIS spectrophotometer)
Temperature 0–1,250 °C SITRANS T (TH200/300/400) Resistance thermometer, thermocouple
Tin 0.1–2 mg/l Reagent test / LCK (DR Series) Photometric test (UV/VIS spectrophotometer)
TOC 0–50 ppm ANATEL A4000/ ASTRO TOC TOC analyser
TOC 0.3–3,000 mg/l Reagent test / LCK, TNT (DR
Series)
Photometric test (UV/VIS spectrophotometer)
TOC 0.01–20,000 mg/l TOCTAC, Astro UV TOC analyser, TOC analyser with UV digestion
Tolyltriazole 1–20 mg/l Reagent test / PP (DR Series) Photometric test (UV/VIS spectrophotometer)
Toxicity 0–100% Inhibition Reagent test / PP (DR Series) Photometric test (UV/VIS spectrophotometer)
TPH in water Threshold 2–200 mg/l Reagent test / IM (DR Series) Photometric test (UV/VIS spectrophotometer)
Turbidity 0.001–1,000 FNU 2100N IS, AN IS, 2100P ISO Turbidimeter
Turbidity 0.0001–9,999 FNU COSMOS-25, HT, VARI, XL;
SOLITAX sc, SURFACE SCATTER
SS7 sc, ULTRATURB sc,
1720E sc, FT 660 sc
Sensor for turbidity (nephelometry)
Vicinal diketones 0.015–0.5 mg/kg Diacetyl Reagent test / LCK (DR Series) Photometric test (UV/VIS spectrophotometer)
Water determination, Karl Fischer 0.1–100 % TITRALAB 980 Automatic titration
Zinc 0.01–6 mg/l Reagent test / LCK, PP (DR Series) Photometric test (UV/VIS spectrophotometer)
LCK ➔ LANGE cuvette test HPT ➔ HACH pipette test RS ➔ Reagent solution
LCW ➔ LANGE pipette test PP ➔ Powder Pillow test IM ➔ Immunoassay
TNT ➔ TEST‘N‘TUBE AV ➔ ACCUVAC RL ➔ Rapid-Liquid-System
Blue: laboratory analysis
Red: process measurement technology
Please note: the measuring ranges can vary from instrument to instrument
For information and advice, just call us!
UK: (0161) 872 14 87
IRELAND: (01) 460 25 22
www.hach-lange.com
19

INDUSTRY_SERVICES
Wide range of service solutions
to suit your needs
75 years of analytical quality
Made-to-measure solutions for
customers have been a HACH LANGE
priority for 75 years. Customer
requirements and wishes have been a
crucial infl uence on the development of
new products and services. The focus
is on simple operation, the highest
levels of user safety and reliable
analysis results.
What level of service would you
like?
You can choose the type and scope of
service. Our qualifi ed technicians are
close at hand wherever you are.
The purchase of your instrument is
followed by careful commissioning,
with training for your employees.
You then select a service package
appropriate to your needs. The options
range from a simple one-off inspection
without a contract to an all-inclusive
package with remote maintenance
(24/7), on-site-service and an extended
warranty period of 5 years.
Key brands under one roof
HACH, LANGE, SIGMA, PACIFIC SCIENTIFIC, CONTRONIC, RADIOMETER
ANALYTICAL, BÜHLER MONTEC, ORBISPHERE, POLYMETRON, ASTRO,
LACHAT, ANATEL, MET ONE, HIAC, GLI, EVITA, ZÜLLIG
and Partnership with SIEMENS.
HACH LANGE – the specialists for water analysis
Everything from
a single supplier
Whether fi eld or laboratory analysis,
samplers or process measurement
technology, HACH LANGE stands for
the total spectrum of water analysis.
From visual methods to comprehensive
systems of reagents, mesurement
technology and accessories.
HACH LANGE Services
Contact us to place an order,
request information or receive
technical support.
On site technical support.
Service packages and extended
warranty up to 5 years.
Seminars and workshops:
Practical and hands on training.
For every application Parameters from A to Z
Solutions from HACH LANGE are
tailor-made for wastewater, drinking
water or process water – for reliable
control of operational processes
and monitoring of legally prescribed
limit values.
From Ammonium to Zinc – consistently
user friendly and proven in
daily practice. Regulatory bodies
and industry know they can rely on
HACH LANGE solutions for everything
from sample preparation to
quality control.
DOC030.52.10004.Apr09