The online residual chlorine analyzer is a highly intelligent online monitoring device, mainly composed of a sensor and a meter. It is mainly used for monitoring residual chlorine, pH value and temperature in water, and is widely applied in the monitoring of hypochlorous acid and residual chlorine concentrations in drinking water and industrial process water disinfection processes.

Product Features

✅RS485 output and 4-20mA output.

✅Built-in protection circuit, enhance anti-interference ability, to adapt to complex environment.

✅With automatic temperature compensation.High stability,high accuracy.

✅With high and low limit alarm function.

✅Online oil-in-water analyzer using Constant voltage method with high sensitivity.

✅Power supply and output isolation design to ensure electrical safety.

Technical parameters

Name	Online Residual chlorine analyzer
Warranty	1 year
Principle	Constant voltage method
Range	0-20mg/L
Accuracy	±2% FS or ±0.01mg/L
Resolution	0.01mg/L
Protection Level	IP68
Flow rate	20-40L/h
Isolation strength	2500Vrms
Output Signal	Support RS-485/Modbus protocol
Operating Temp.	-10℃-110℃
Assembly	Input Type/flow-through type
Power Supply	220VAC
Cable Length	5 meters (default),Customizable
Housing Material	Polyacetal resin, polytetrafluoroethylene, gold, silver, conductive rubber

Product Advantages