Water Residual chlorine Sensor

Water Residual chlorine Sensor is a device for measuring residual chlorine concentration in water (hypochlorous acid, hypochlorite concentration). The three-electrode system has the advantages of high measurement accuracy, long working life and no need for frequent calibration. It is suitable for automatic dosing of circulating water, chlorination control of swimming pools, and accurate measurement of residual chlorine content in aqueous solutions in drinking water treatment plants, drinking water distribution networks, swimming pools, and hospital wastewater.