With us you get the full range of instruments for water disinfection monitoring: free chlorine sensors, total chlorine sensors, chlorine dioxide sensors and free bromine sensors with matching transmitters and accessories.

FCL free chlorine sensors from Sensorex provide a direct measurement of free chlorine in parts per million (ppm). Using field tested amperometric technology, our FCL sensors perform continuous monitoring without any additional reagents.

The industry standard Hach CL17sc Chlorine Analyzer uses colorimetric DPD chemistry to continuously monitor water for free or total chlorine. Also suitable for permanganate residual measurements.

The Rosemount 499ACL Chlorine Sensors are used for measuring free chlorine, total chlorine or monochloramine. The free chlorine sensor doesn't require sample pre-treatment or expensive reagents to maintain.

The Rosemount FCL Free Chlorine Measuring System measures free chlorine in fresh water. The free chlorine system includes a transmitter (Rosemount 56 Transmitter or Rosemount 1056 Transmitter), a Rosemount 499ACL Free Chlorine Sensor, a pH sensor (if required) and a constant head flow controller.

Memosens CCS51D is a robust, low-maintenance sensor for free chlorine. It provides high-precision measurement with long-term stability in drinking water, pool and process water and ensures consistent disinfection monitoring even at low water volumes.

Total chlorine sensor for wastewater, food and beverage industry, drinking and process water. It enables you to measure zero chlorine, the absence of chlorine.

Sensors to measure free and total chlorine. Chlorine Sensors. The electrochemical chlorine sensors from WTW for measurements in drinking water or swimming pools are connected with the ADA Cl/IDS to the MIQ/IDS module (FMCL 412 M12) or directly to the CL 298 converter (FCML 412 N or TCML N): Environmentally friendly - no chemicals used

The Type 8232 from Bürkert is an electrochemical sensor for measuring the free or total chlorine content of an inorganic source (chlorine gas, sodium hypochlorite solution, ...).

These meters can be part of a complete chorine monitoring system, high-accuracy chlorine analyzers, or chorine sensors which can be used with a display or controller. Chlorine is one of the most commonly measured water quality parameters.