Ensuring safe, high-quality drinking water is essential for protecting public health. Chlorine plays a crucial role in disinfecting water supplies by eliminating harmful pathogens.

However, maintaining the proper chlorine concentration is crucial; excessive levels can lead to undesirable tastes and potential health concerns, while insufficient amounts might fail to disinfect effectively.

Continuous and accurate monitoring of chlorine levels is vital to meet regulatory standards and ensure water safety.

Meet the FCML/TCML amperometric sensor

YSI’s amperometric chlorine sensors deliver real‑time, reagent‑free monitoring of free or total chlorine in distribution or treatment processes. Utilizing advanced amperometric measurement technology, this sensor provides precise and continuous measurements, ensuring that chlorine levels remain within the desired range for effective disinfection without compromising water quality.

When combined with other key parameters — such as pH, ORP and conductivity — on the YSI Water Monitoring Panel, operators gain a holistic view of water quality. This helps ensure safe water delivery at both the plant effluent and throughout the distribution network.

Learn more here