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Free Chlorine Sensor CL4.2MA10

The advantage of the film-covered ampere Residual Chlorine Sensor is high sensitivity. The sensor reacts residual chlorine with the reducing agent on the film layer on the electrode surface through an electrochemical reaction, and generates a current signal, which is proportional to the concentration of residual chlorine. , so accurate measurement of low concentration residual chlorine can be achieved. The response time of this CL4.2 residual Chlorine Sensor is 30 seconds, which can monitor the change of residual chlorine concentration in real time, and is suitable for water quality monitoring and treatment process control. The amperometric residual chlorine sensor can provide high-precision measurement results and has strong anti-interference ability. Our residual chlorine sensor has good stability. The design and material of the film layer determine that the residual chlorine sensor can maintain stability during long-term use and reduce performance degradation caused by time of use. The CL4.2 residual chlorine sensor is suitable for drinking water, clean water and other environments. If it is sewage and wastewater, it is best to choose our CS4 residual chlorine sensor, and the CC1 residual chlorine sensor for swimming pool water. For more selection support, please contact us.

Specification
Measuring Range pH:0~14pH ORP:-2000~2000mV Temp.:-10~150℃
Resolution pH:0.01pH ORP:1mV Temp.:0.1℃
Temp. Compensation automatic (PT1000/NTC10K) or manual
Accuracy 0.1% FS or pH: ± 0.02pH, ORP: ±2mV, take the larger one
Display Screen 3.2 inch LCD screen
System Language English
Calibration Method pH: 3 points; ORP: 2 ponits
Password Six-digit passcode setting
Relay Output 2 SPST relays,max. load 3A/250VAC
Current Output 0/4~20mA
Protection Grade IP66
Working Temperature 0~60°C
Storage Temperature 20~70°C
Dimension 100*100*120mm
Material Enhanced ABS
Power Supply AC:100~240VAC, 50~60Hz;DC:18~36VDC

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