Endress Hauser Analog chlorine dioxide sensor CCS50

CCS50 is a robust, low-maintenance sensor for chlorine dioxide measurement. It provides stable and fast measured values in water, process water and utilities. The sensor ensures efficient disinfection even at minimum water volumes and helps to achieve highest water quality and safety, to avoid overdosing of chlorine dioxide or to ensure the absence of ClO2 in beverage plants and reverse osmosis. CCS50 ensures continuity for the installed base of analog chlorine dioxide measuring points.

Drinking water - to ensure reliable disinfection
Cooling water - to avoid biofilm growth
Food - to ensure food quality
Utilities to secure the absence/presence of chlorine dioxide

Amperometric measurement of dissolved chlorine dioxide

Trace: 0 to 5 mg/l ClO2

Standard: 0 to 20 mg/l ClO2

- Closed, membrane covered measuring cell
- Reduction of chlordioxide at the cathode

Closed amperometric 2-electrode measuring cell with PVDF membrane

Sensor shaft: PVC

Membrane: PVDF

Membrane cap: PVDF

Diameter: 25 mm (0.98 in)

Length: 161 mm (6.34 in)

+0 to 55 °C (32 to 130°F), non-freezing

1 bar (14.5 psi)

10k NTC

analog with fixed cable