The total chlorine sensor is based on a composite ion selective electrode to measure total chlorine (including free chlorine and bound chlorine) in water, which meets the EPA330.1 standard. The sensor adopts a solid-state electrode structure with strong anti-interference ability, no need to replace the electrolyte, and simple and convenient cleaning and maintenance. The sensor is made of hygienic and pollution-free materials, suitable for fields such as water treatment plants, secondary water supply, pipe network terminals, medical disinfection, swimming pools, and industrial water circulation. The product has RS485 communication interface and standard MODBUS protocol, which facilitates integration and networking.
1Total Chlorine SensorIntroduction
Total Chlorine SensorBased on the composite ion selective electrode for measuring total chlorine (including free chlorine and bound chlorine) in water, it meets the EPA330.1 standard. The sensor adopts a solid-state electrode structure with strong anti-interference ability, no need to replace the electrolyte, and simple and convenient cleaning and maintenance. The sensor is made of hygienic and pollution-free materials, suitable for fields such as water treatment plants, secondary water supply, pipe network terminals, medical disinfection, swimming pools, and industrial water circulation. The product has RS485 communication interface and standard MODBUS protocol, which facilitates integration and networking. Comes with WQS-SUTIE analysis software, which can perform functions such as parameter setting, calibration, measurement, and fault diagnosis on the product.
2、 Product Features
Widely applicable to various types of water quality and can be combined with multiple disinfection processes;
Widely applicable to various types of water quality (pH value, salt content, temperature, chemical pollution, and dust pollution);
Suitable for various disinfection processes (chlorine gas, sodium hypochlorite, calcium hypochlorite, chloramine);
Suitable for high pH values up to 9.5
• Will not cause interference due to turbidity or staining (based on current measurement principles)
3、 Product parameters
range |
0-5mg/L; 0-20mg/L |
precision |
±0.2mg/L |
repetitiveness |
±0.2mg/L |
temperature range |
0-50℃; |
PH range |
4-12pH |
Response time (T90) |
≤ 30 seconds |
Temperature measurement range |
-40-100℃; |
interface |
RS-485, MODBUS protocol |
Working Voltage |
7-36VDC |
Protection level |
IP68 |
material |
PVC |
size |
220mmL*30mmD |
weight |
350g |