Water Online Chloride Ion Sensor for Swimming Pool

Chloride is often used as a disinfectant in swimming pool water to kill bacteria and viruses in the water and keep the water hygienic and safe. Chloride ion (Cl-) is an ion produced after chloride dissolves in water. The concentration of chloride ion is an important indicator to measure the content of disinfectant in swimming pool water. Excessive chloride ion content may have a negative impact on human health and irritate the skin and eyes , Difficulty breathing, etc. Therefore, it is very necessary to monitor and control the chloride ion content in swimming pool water in real time to ensure that the water quality meets hygienic standards and provide a safe and comfortable swimming environment. The Chloride Ion Sensor developed and produced by Daruifuno adopts the principle of ion selection method, which can monitor the chloride ion content of water quality in real time online. The chloride Ion Sensor is composed of chloride ion glass electrode and Ag/AgCl reference electrode, with stable signal and high precision. With the chloride ion controller, the monitoring data can be connected to the recorder through the 4-20mA output to realize remote monitoring and recording, or use the RS485 interface to easily connect to the computer through the Modbus protocol for monitoring and recording. The controller has 2 relay interfaces, which can set high and low alarms.

Principle
Silver chloride is often used as an ion-selective electrode material in chloride ion sensors. When chloride ions enter the sensor, they react with silver chloride to form a water-insoluble precipitate of silver chloride. The concentration of chloride ions can be measured indirectly by measuring the change in potential across the electrodes.

Specification

Pool water typically monitors the following parameters:
1. pH value: pH value indicates the acidity and alkalinity of water, which has an important influence on the comfort and disinfection effect of swimming pool water
2. Temperature: The temperature of the pool water has an effect on the comfort and health of swimmers
3. Free Chlorine Concentration: Chlorine is usually used for disinfection and sterilization in swimming pools, and its concentration needs to be monitored to ensure water quality safety
4. Dissolved oxygen concentration: The dissolved oxygen concentration indicates the oxygen content in the water, which has an important impact on maintaining the ecological balance of the water body and the respiratory health of swimmers.
5. Water Turbidity: Water turbidity indicates the concentration of suspended particulate matter in the water and needs to be monitored to ensure water clarity.
6. Total Dissolved Solids (TDS): TDS indicates the total amount of dissolved solids in water, including minerals, salts, etc., which need to be monitored to evaluate the purity of water quality.
7. Hardness: Hardness indicates the content of metal ions such as calcium and magnesium in water, which has a great impact on water quality and equipment, and needs to be monitored and adjusted.
8. Alkalinity: Alkalinity indicates the content of alkaline substances in water, which has an impact on maintaining water stability and acid-base balance.
9. Chloride concentration: Chloride concentration indicates the amount of chloride ions in the water, which has an impact on water quality and the health of swimmers.
10. Microbiological indicators: including microbiological indicators such as coliform bacteria and pathogenic bacteria, used to evaluate the sanitation status of water bodies.

Chloride ion analyzers are widely used in thermal power, chemical fertilizers, metallurgy, environmental protection, pharmaceuticals, biochemistry, food, and tap water for continuous monitoring of chloride ion values and water temperatures. In addition to chloride ion sensors, Delfino also provides fluoride ion, sodium ion, potassium ion, calcium ion, nitrate ion plasma electrodes, and these ion electrodes can be used with our ion controller to achieve richer display, control, output, etc. function. If you need water treatment-related products, you can consult us. We have been focusing on the R&D and production of water quality analysis instruments for more than ten years. Our main products include pH ORP analyzer, conductivity analyzer, turbidity analyzer, COD analyzer, dissolved oxygen analyzer , ammonium analyzer, chloride analyzer, etc.