SE557 pH Sensor | Memosens | 120 mm | Ex | Omega glass | For process media requiring high measurement stability
Product number:
SE557X/1-NMSH
Description
SE557 pH Sensor | Memosens | 120 mm | Ex | Omega glass | For process media requiring high measurement stability
For special requirements and high-precision measurements with refillable liquid electrolyte, digital, with Memosens technology
- Omega glass, high impedance for high-temperature applications, very low alkali error, CIP/SIP capable
- High accuracy
- Extensive measuring range for pH and temperature
- Refillable liquid electrolyte
- 2 ceramic junctions
- Self cleaning due to pressurization
- Integrated temperature detector
- Perfect galvanic isolation thanks to Memosens technology
- No influence of humidity in the connector
- Precalibration in the lab
- Digital data transfer
- Integrated sensor diagnostics
Elimination of typical junction problems resulting in high measurement accuracy in ultrapure water as well as in heavily polluted media and at high temperatures. Integrated, refillable liquid electrolyte reservoir. 2 ceramic junctions, self cleaning due to pressurization (continuous outflow of electrolyte).
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| Measurement Parameter: | pH |
|---|---|
| Connector: | Memosens |
| Explosion protection: | Ex |
| Length: | 120 mm |
| Measuring Range: | 0 … 14 pH |
| Temperature: | -20 … 100 °C |
| Pressure, relative: | -1 … 6 bar |
| Approvals: | FM, IECEx |
| Junction: | Ceramic (2x) |
| Reference System: | Ag/AgCl, refillable liquid electrolyte |
| Sensor Material: | Omega glass |
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