DCL-210 Digital Residual Chlorine Sensor
DCL-210 FrontDCL-210 SideDCL-210 Back

DCL-210 Digital Residual Chlorine Sensor

Model: WQA-DCL210

Product Description

DCL-210 is a digital constant pressure residual chlorine sensor with RS485/Modbus output. Stable measurement for drinking water and swimming pool applications.

● Constant pressure membrane design for stable chlorine measurement;

● RS485/Modbus digital output for PLC/SCADA integration;

● Automatic temperature compensation;

● IP68 protection class for continuous online monitoring;

● No reagent required, maintenance-free operation;

● Wide measuring range covering drinking water applications.

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Specifications

ModelDCL-210
NameDigital Constant Pressure Residual Chlorine Sensor
Measuring Range0~20 mg/L (as Cl₂)
Resolution0.01 mg/L
Accuracy±5% FS
Signal OutputRS485/Modbus RTU
Temperature CompensationAutomatic (NTC10K)
Pressure Range0~1 bar
Protection ClassIP68
Installation ModeFlow cell or inline installation

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