Online ISE Chloride ion Sensor for Drinking Water

Surface water reacts with carbon dioxide in the atmosphere through natural climate cycles to form bicarbonate ions (HCO3-). And the bicarbonate ions react with the minerals in the rock, releasing chloride ions, making the water contain chloride ions. In the process of industrial production, chloride ions also exist in sewage and wastewater. Swimming pool water and drinking water also contain chloride ions due to the use of chloride for disinfection. Seawater contains sodium chloride, which has a high content of chloride ions. Chloride ion (Cl-), a negatively charged chlorine atom, is the predominant ionic form in compounds such as chloride (sodium chloride). Chloride ions are safe for humans in moderate amounts, but high concentrations may have negative health effects. Therefore, it is very necessary to use a Chloride Ion Sensor to monitor the chloride ion content.

What is the principle of the chloride Ion Sensor?
Daruifuno's ACL series chloride ion sensors are based on the working principle of ion selective electrodes. The sensor usually consists of two electrodes: a working electrode and a reference electrode. The working electrode is coated with a selective ion-sensitive membrane that reacts specifically only with chloride ions. When chloride ions are present in solution, they react with specific chemicals on the selective ion-sensitive membrane, causing a change in the electrical potential at the electrode surface. This change in potential is measured by a sensor and converted to Chloride Ion Concentration.

Specification

In addition to chloride ion sensors, Delfino also provides Fluoride Ion Sensor, 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.