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SE 555 pH Sensor

Autoclavable sensor providing high reliability and precision. Also digital, with Memosens technology.


  • Gel electrolyte, pressurized and long-term stable
  • Ceramic junction
  • Safe sterilization with temperature monitoring
  • Integrated temperature detector
  • Omega glass, high impedance for high-temperature applications, very low alkali error, CIP/SIP capable

    Memosens Sensors
  • Perfect galvanic isolation thanks to Memosens technology
  • No influence of humidity in the connector
  • Precalibration in the lab
  • Digital data transfer
  • Integrated sensor diagnostics

Fermentation, food and beverages, aggressive media, extreme pH values

Chemical, pharmaceutical, biotechnology, food and beverage industries

The special pH glass enables a very fast and stable response and makes the sensor CIPand SIP-capable, even in the harshest of environments.

The gel electrolyte of the reference electrode is pressurized and longterm stable. This makes the sensor ideal for routine applications in food processing and biotechnology. It is equally suited for continuous measurements in analytical chemistry.



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Phone: +49 30 80191-0
Fax: +49 30 80191-200
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