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Measuring principle
ISFET
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Application
Unbreakable pH sensor for use in highly polluting media:
-Chemical industry
-Pulp and paper industry
-Mineral and metal industry -
Characteristic
Digital pH electrodes for with open aperture for clogging media e.g. suspended solides, dispersion, precipitation reaction
Needs min. conductivity of >500µS/cm -
Reference
Stabilized gel reference system
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Measurement range
pH 0 to 14
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Measuring principle
Measuring principle
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Design
Design
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Material
Sensor shaft: PEEK
Sealings: FFKM
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, 14.2 and 16.7 inch) -
Process temperature
-15 to 110 °C (5 to 230 °F)
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Process pressure
Max. 11 bar abs. at 100 °C
(Max. 159.5 psi at 212 °F) -
Temperature sensor
Pt1000
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Ex certification
With the following approvals for use in potentially explosive areas of Zone 0, Zone 1 and Zone 2: ATEX, IECEx, CSA C / US, NEPSI, JPN Ex, INMETRO,
UKCA and Korea Ex -
Connection
Inductive, contactless connection head with Memosens 2.0 technology
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Ingress protection
IP 68
Field of application
Memosens CPS97E is the expert for media with a high content of fibres or suspended solids such as dispersions, precipitations and emulsions. Its unbreakable shaft and the open aperture guarantee reliable measurement under harsh process conditions. CPS97E 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.
Chemical processesContaminated media and suspended solids- Dispersions- Precipitation- EmulsionsPulp and paper industry
Benefits
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. Unbreakable: PEEK sensor body withstands harsh conditions ensuring product safety Open aperture prevents blocking of the sensor even in media with a high dirt load.Chemically stable reference gel assures long-term stable measurements Low maintenance: ISFET technology is insensitive to high temperature or temperature changes which results in long calibration intervals Maximum process safety: Non-contact, inductive signal transmission eliminates all problems caused by moisture or corrosion.