Chlorine Sensor with Two Electrodes

The chlorine sensor features two electrodes and requires a minimum chlorine concentration of ? 0.1 ppm in the liquid. The operating temperature range is 0..45°C, with a maximum pressure of 1 bar (it does not tolerate pressure drops). The pH range is 6..8, and the approximate flow rate is 15..30 l/h.

It includes automatic temperature compensation with an integrated temperature sensor. The nominal measurement range slope is 0.01..20 ppm, with a response time (t90) of 30 seconds. The response time after reset is 1 hour. The electrolyte duration is up to 6 months (depending on water quality).

The sensor operates at a voltage of 12..30 VDC and consumes 4 mA. It has one 4..20 mA output.