Chlorine Dioxide Sensor

Chlorine Dioxide Sensor

The CLD series chlorine dioxide sensors utilize amperometric technology for real time chlorine dioxide measurements. Applications include water treatment disinfection and chlorine dioxide generators. These sensors provide a fixed 4-20mA output which is temperature compensated. A power supply voltage of 12-24VDC is required. The CLD502 is designed for 0-2ppm measurements while the CLD510 features a measuring range of 0-10ppm. A durable membrane is integrated into the cap for ease of replacement. Electrolyte is also available and should be used to refill the membrane cap when replaced. The sensor's body is constructed of Black PVC. A specialized acrylic flow cell (FC72) provides a controlled flow environment for stability.


The CLD series chlorine dioxide sensors are available for real time, 0-2 ppm and 0-10 ppm measurements. An isolated 4-20 mA output offers versatility in interfacing these sensors.



Ø  Amperometric Sensor Technology

Ø  Real Time Continuous Measurement

Ø  Ranges: 0-2 or 0-10ppm

Ø  Built-In Temperature Compensation

Ø  Large Electrolyte Reservoir

Ø  Replaceable Membrane and Electrolyte



Chlorine Dioxide Sensor Datasheet