CP4 Total Residual Chlorine Sensor in Drinking Water

Total chlorine refers to the sum of free chlorine and combined chlorine in water, which is an indicator used to measure the content of chlorine in water. Residual chlorine refers to the content of chlorine that is not consumed after adding disinfectant to water. It is the residue of a disinfectant used to keep water sanitizing. The sensors used to measure the residual chlorine value and total chlorine value of water are different. Daruifuno's Total Chlorine Sensor CP4.0 is specially designed for monitoring the total chlorine value of water quality.

Principle:
The principle used by the total Chlorine Sensor is membrane covered, amperometric potentiostatic 3-electrode system. The advantages of this principle are as follows:
1. The membrane covered?total chlorine senso is easy to use, and does not require complicated operation steps like the chemical analysis method, as long as the sensor is immersed in the flow cell, it can be measured
2. The maintenance cost of the sensor is relatively low, no chemical reagents are consumed, and the life of the membrane cover is relatively long. It can usually be used for one year. Although the electrolyte is a consumable, it can be used for a long time.
3. The membrane-covered total chlorine sensor has high sensitivity and good stability, can quickly and accurately measure the total chlorine content in water, and can work stably for a long time.

Parameter:

• Measuring Object: total chlorine (free chlorine+bound chlorine)
• Chlorination Agents: NaOCl (=sodium hypochlorite), Ca(OCl)2, chlorine gas, electrolytically generated chlorine
• Accuracy: ?Measuring range 2 mg/L: at 0.4 mg/L?<2%, at 1.6 mg/L?<2% -
• Measuring Range 20 mgLl: at 4 mg/L?<1%, at 16 mg/L?<3%
• Working Temperature: 0~45℃
• Temperature Compensation: Automatically, by an integrated temperature sensor
• Working Pressure: 0.5bar
• Flow Rate: 15-30L/H
• PH Range: 4-12pH
• Conductivity: 10μS/cm~200mS/cm
• Response Time: T90 about 3min.

Application:
The total chlorine sensor can be used in various water treatment occasions, such as swimming pools, drinking water, sea water, etc.

Matched controller:
The total chlorine sensor of CP4.0 can be connected with daruifuno's ADS2-TCL model disinfectant universal controller to realize a wealth of functions such as calibration, display, control, and output.

Recommendation:
In addition to the total chlorine sensor, our company also has other disinfectant sensors, such as residual chlorine sensor, Ozone Sensor, Chlorine Dioxide Sensor, Peracetic Acid Sensor, bromine sensor, etc. Delfino focuses on the R&D, production and sales of water quality analysis instruments. We provide solutions for customers. Our main products include online pH ORP analyzer, conductivity analyzer, turbidity analyzer, COD analyzer, dissolved oxygen analyzer, ammonium analyzer, etc. Our products are suitable for various water treatment occasions, if you are interested in our products, please contact us.