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Digital pH sensor Memosens CPS61E
Brand: Endress+Hauser Group Services AG
Keep the pH value in the optimum range and maximize your product yield with Memosens CPS61E. Its rugged design and long-term stability ensure extremely accurate and reproducible measured values even after CIP/SIP or autoclaving. CPS61E features Memosens 2.0 digital technology, offering extended storage of calibration and process data for predictive maintenance. The sensor resists moisture and enables lab calibration, enhancing process integrity and increasing process uptime.Features
- Memosens 2.0 offers extended storage of calibration and process data, enabling better trend identification and providing a future-proof basis for predictive maintenance and enhanced IIoT services.
- The sensor's exceptional accuracy and reproducibility help you to keep the pH value in the optimum range for a maximized product yield.
- A special glass membrane and reference system makes the sensor CIP/SIP and autoclaving resistant (up to 140°C/284°F) offering maximum long-term stability.
- The sensor protects your product quality with its certified biocompatibility according to USP class VI, FDA compliance of wetted parts, VO 1935/2004 compliance, no cytotoxicity, bioreactivity or animal-based materials.
- Streamline maintenance of CPS61E with the Memobase Plus software that automatically stores and documents all relevant sensor and process data.
- Maximum process safety through non-contact, inductive signal transmission
- Reduced operating costs thanks to minimized process downtime and extended sensor lifetime.
Specifications
Measuring principle
- Potentiometric
Application
- Hygienic and sterile applications (sterilizable, autoclavable): Bioreactor/fermenter
- Biotechnology
- Pharmaceutical industry
- Foods
Characteristic
- Digital pH electrodes for hygienic production processes with ion trap for
- long-term stable reference
Measuring range
- pH: 0 to 14
Design
- All shaft lengths with temperature sensor
- Advanced gel technology
Material
- Sensor shaft: Glass to suit process
- pH membrane glass: Type N
- Metal lead: Ag/AgCl
- Open aperture: Ceramic junction, zirconium dioxide
- 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, 14.2 and 16.7 inch)
Process temperature
- Application N: 0 to 100 °C (32 to 212 °F)
- Up to 140 °C (284 °F) for sterilization
Process pressure
- 0.8 to 7 bar (11.6 to 101.5 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
- Hygienic and Sterile Applications
- Bioreactor
- Fermenter
- Biotechnology
- Pharmaceutical Industry
- Foods & Beverages