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ENDRESS HAUSER CPS11E-AA7AAA2 Digital pH sensor
- Chemical and petrochemical industries
- Pulp and paper production
- Power plants (e.g. flue gas scrubbers, boiler feed water)
- Incineration plants
- Drinking, cooling, well, and wastewater treatment
- Hazardous areas: Certified for ATEX, IECEx, CSA, NEPSI, INMETRO (Zone 0, 1, 2)
The Memosens CPS11E is a digital pH sensor designed for reliable measurement even under harsh process conditions. With Memosens 2.0 technology, it resists moisture, supports lab calibration, and enhances process safety. It operates across a wide pH range and ensures stable readings even in low-conductivity media. Its PTFE ring junction resists fouling.
- Measuring range: pH 1 – 12 (standard), pH 0 – 14 (extended)
- Temperature range: –15 °C to +80 °C
- Pressure range: 0.8 – 17 bar (absolute)
- Diaphragm: Dirt-repellent PTFE ring
- Shaft length: 120 mm
- Reference system: Ag/AgCl
- Temperature sensor: Integrated NTC 30K
- Connection: Memosens 2.0 digital interface