Online Instrumentation - WTW.com

Junction Boxes Analog
KI/S Order No.: 108 606 KI/pH 170
This passive junction box is used for extension cabling
between WTW sensors and the EcoLine and QuadroLine ®
series monitors.
Sensor extensions
UA 55
Armored length without sensor 12.48 in. (317 mm).
UA 130
Armored length without sensor 42.01 in. (1067 mm).
UA-SO
Armored length without sensor:
stepless selectable between 9.45 and 102.36 in.
(240 ­ 2600 mm).
Sensor holders
EH/U 170
Single sensor holder
EH2/U 170
Twin sensor holder
EH3/U 170
Triple sensor holder
Order No.: 109 260
Order No.: 109 261
Order No.: 109 263V
Analog & Digital
23.46 in. (596 mm)
12.48 in.
(317 mm)
150 mm
163 mm
Ø 1.57 in.
(40 mm)
Equipped with oxygen
sensor TriOxmatic ® 700
Ø185 mm
For information visit www.WTW.com for a customer care center near you
19.27 in. (489.5 mm)
21.77 in. (553 mm)
Ø 1.57 in.
(40 mm)
Equipped with oxygen
sensor TriOxmatic ® 700
Analog & Digital
Order No.: 109 320
Order No.: 109 323
Order No.: 109 325
Junction Boxes and Holders
Junction box with integrated impedance converter is
designed to connect high impedance pH electrodes to
WTW pH monitors over relatively long distances of up to
330 ft (100 m).
52.99 in. (1346 mm)
42.01 in. (1067 mm)
48.8 in. (1239.5 mm)
51.3 in. (1303 mm)
Order No.: 108 596
The universal extension assemblies made of PVC are used for mounting and mechanically protecting all 650, 690, 70X and
70X IQ series WTW sensors. The extension assemblies are available with two different standard lengths of armor; special
armor lengths can be defined in your order. The assemblies are supplied with a stainless steel handle and a set of seals.
UA 55
Sensors not
included with
assemblies
UA 130
UA-SO
UA x
Ø Ø40 1.57 mm in.
(40 mm)
Sensor
Equipped with oxygen
sensor TriOxmatic ® 700
EH3/U 170 e.g. with mounted conductivity
cell
Analyzer Monitors IQ SenSor net General Description
of Meters
Accessories Samplers Sample
Preparation
125