SE 555

Completing the Loop

SE 555 pH/ORP Sensor


The special pH glass enables a very fast and stable response and makes the sensor CIP and SIP-capable, even in the harshest of environments. The gel electrolyte of the reference electrode is pressurized providing long-term stability.



  • Perfect galvanic isolation due to Memosens technology
  • No influence from moisture in the connector
  • Pre-calibration in the shop or lab
  • Digital data transfer
  • Integrated sensor diagnostics
  • Gel electrolyte, pressurized
  • Special pH glass, suitable for sterilization
  • Integrated temperature detector
  • Ceramic junction
  • Safe sterilization with temperature monitoring
  • CIP- and SIP-capable

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Technical Specifications


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