Products Catalog

Specification

Features :
- Conductivity analyzer/ transmitter with digital display.
- Cell constant adjustment function providing simple adjustment after sensor replacement.
- Sturdy cast aluminium alloy casing of rainproof construction.
- Suitable for field installation by using a 50A pipe mount bracket ( can be affixed to the right or left side of
instrument.) .

Specifications :

Product Name : Conductivity analyzer/ transmitter
Model : WDM-135A
Measurement Object : General water to ultra-pure water
Indication : LCD display
Temperature Compensation:
Temperature range : -5~ 120° C
Temperature characteristics : Conductivity versus temperature characteristics of NaCl solution
( with ultra pure water temperature compensation)
Accuracy : Within± 1.0% FS within 1 digit ( exclusive of sensor)
Characteristics : Linearity; Within± 0.5% FS within 1 digit ( equivalent resistance)
Output : Isolated from input, 4 ~ 20mA DC ( max. resistive load 650© )
Power Requirements : 24VDC ± 10% , Non-isolated power distributor also available, 0.6VA