Endress+Hauser Analog pH sensor Ceratex CPS31
Glass electrode for application in drinking water and swimming pools
Description
Specifications
Measuring principle | Potentiometric | |
Application |
Drinking water and swimming pool water, pH compensation to measure free chlorine
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Characteristic | Standard applications in water, long lifetime | |
Measurement range | pH: 1 to 12 | |
Measuring principle | Gel filled reference with one or three diaphragms, option saltring | |
Design |
Shaft length 120 mm, with or w/o temperature sensor
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Material | Glass / Ceramics | |
Dimension | Shaft lengths | 120 mm (4.70 inch) |
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 |