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Hygienic design certified temperature sensor 13-HD

SKS Sensors® temperature measuring sensor types W-E-x-HST-CLAMP/51-30/1000-4-A-yy-HD are now EHEDG-certified (Type EL Class 1). The certificate of these resistance sensors is valid when mounted in EHEDG certified process connections according to instructions. Sensor material is polished, acid proof stainless steel AISI 316L and connection is made with quick Clamp connection (Ø 50,50 mm). You can order these sensors with or without temperature transmitters within the immersion depth range of 30…1000 mm.


W-E-x-HST (Datasheet-EN-13), W-E-x-HST-…-HD (Datasheet-EN-13-HD)


  • temperature sensor for hygienic installations
  • all parts made of acid proof steel
  • temperature range -200…+550 °C
  • Pt100 accuracy class A as a standard, more accurate on request
  • mounting by welding or with clamp connection
  • thermowell material according to the application
  • replaceable inner element, MI-construction, vibration proof
  • tailored solutions according to specific needs
  • ATEX Ex-i versions available
  • HD-versions for food product zone available.

Typical Applications

  • Food industry
  • Pharmaceutical industry
  • Chemical industry
  • Process industry
  • Energy and power plant technology
  • Machinery, plant and vessel construction.


More info, datasheet 13-HD and manual with this link:

EHEDG certified HD-versions »

And please do not hesitate to contact us.

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