Digital pH sensor Memosens CPS91E
Brand: Endress+Hauser
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Digital pH sensor Memosens CPS91E
Brand: Endress+Hauser
Extended Specs at a Glance
Measurement range:
0 to 14 pH
Process pressure:
0.8 to 14 bar (11.6 to 203 psi) absolute
Process temperature:
0 to 110 °C (32 to 230 °F)
Field of application
The CPS91E Digital pH sensor Memosens is a robust, fouling-resistant device, designed for media with high suspended solids content. Ideal for use in chemicals, paper, or paint production, it excels in handling dispersions, precipitations, or emulsions. This sensor provides reliable and accurate pH measurements, ensuring optimal process control.
Specifications
Brand
Product Family
- Memosens
pH
Application
- • Chemical processes
- • Pulp and paper industry
- • Flue gas cleaning
- • Contaminated media:
- • Solids
- • Emulsions
- • Precipitation reactions
Characteristic
- Digital pH electrodes with open aperture for contaminated media and integrated temperature sensor
Measurement range
- 0 to 14 pH
Measuring principle
- Gel compact electrode wit open aperture and double gel reference
Design
- All shaft lengths with temperature sensor
- Advanced gel technology
Material
- Sensor shaft: Glass to suit process
- pH membrane glass:Type B
- Metal lead: Ag/AgCl
- O-ring: FKM
- Process coupling: PPS fiber-glass reinforced
- Nameplate: Ceramic metal oxide
Dimension
- Diameter: 12 mm (0.47 inch)
- Shaft lengths: 120, 225, 360 and 425 mm
- (4.72, 8.86, 14.17 and 16.73 inch)
Process temperature
- 0 to 110 °C (32 to 230 °F)
Process pressure
- 0.8 to 14 bar (11.6 to 203 psi) absolute
Temperature sensor
- NTC 30K
Ex certification
- With ATEX, IECEx, CSA C/US, NEPSI, Japan Ex and INMETRO approvals for use in
- hazardous areas Zone 0, Zone 1 and Zone 2.
Connection
- Inductive, contactless connection head with Memosens 2.0 technology
Ingress protection
- IP68
- Chemical Processes
- Pulp and Paper
- Contaminated Media & Suspended Solids
