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Analog pH sensor Ceratex CPS31
Brand: Endress+Hauser Group Services AG
Ceratex CPS31 is the analog expert for pH compensation in disinfection processes. Its three diaphragms make it suitable for minimum conductivity while its low drift guarantees stable measurement. The sensor makes sure that swimming pool water is agreeable and drinking water tasteful.Features
- Reliable measurement at minimum conductivity thanks to three diaphragms
- Low drift by very low level of ion depletion in electrolyte
- Optional salt ring for extended operating time
Specifications
Measuring principle
- Potentiometric
Application
- Drinking water and swimming pool water, pH compensation to measure free chlorine
Characteristic
- Standard applications in water, long lifetime
Measuring range
- pH 1 - 12
Design
- Shaft length 120 mm, with or w/o temperature sensor
Material
- Glass / Ceramics
Dimension
- Shaft length 120 mm
Process temperature
- 0 - 80 C (32 - 176 F)
Process pressure
- 1 - 4 bar abs (15 - 60 psi)
Temperature sensor
- None or Pt 100
Ex certification
- No
Connection
- GSA or Top 68
Ingress protection
- IP68
Drinking Water and Swimming Pool Water, pH Compensation to Measure Free Chlorine.