CL Chlorine Level Controllers
CL level controllers - the device is designed to measure CL (chlorine) water, water pools.
Chlorine (CL) meter for free and total, organic or inorganic chlorine. Measuring range: 0 ÷ 10 ppm (0 ÷ 10 mg / L).
Controllers (CL level control) and sensors (CL meters) are used to control the CL level.