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
|
|
| 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
|
|
| 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 | |










