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Level sensors - Flush mount full-metal pressure sensors with digital display for sanitary applications, Type PI

  • High overall accuracy and electronic temperature compensation
  • Programmable analog and switching output
  • Hygienic, flush design
  • Aseptoflex Vario - G 1 process connection with four sealing options
  • High temperature resistance


Flush full-metal pressure sensors with display


The flush pressure sensors of the PI27/PI28 series with full stainless steel housing are designed for use in process technology. They are resistant to high-pressure cleaning with aggressive cleaning agents. Their high protection rating IP 69K, a hygienic design and a high temperature resistance qualify the sensors for use in the food and pharmaceutical industries.
The units feature two switching outputs which can be programmed as normally open or normally closed. For output of the measured value, one switching output can also be configured as a scalable analog output.
Parameter setting is effected via the buttons on the sensor. The highly visible display, combined with a user-friendly interface, enables fast and easy set-up.
The sensor can also be configured via IO-Link, e.g. using a USB interface. The sensor can also be configured via IO-Link, e.g. using a USB interface. The LR Device software is used to visualize, transfer and archive parameter sets.