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Pressure sensors - Sensors for high temperature with integrated triclamp for sanitary applications, Type PI

  • Use in temperature ranges from -25...200 °C
  • Integrated clamp diaphragm seal with stainless steel membrane
  • All wetted parts made of stainless steel
  • Reduced wiring complexity due to two-wire current loop
  • Factory calibration certificate enclosed


Use in high-temperature process applications


The PI22/PI23 series pressure sensors are designed for high-temperature applications in the food and beverage industry such as UHT (ultra high temperature) plants.
A 4-digit LED display, which is visible from all sides even at greater distances, facilitates set-up, maintenance and operation.
The sensors can not only be connected as 3- or 4-wire units but also as loop-powered 2-wire units. This reduces the wiring complexity in new installations and facilitates exchange in existing 2-wire connections.
Parameter setting is effected via the buttons on the sensor or via IO-Link, e.g. using a USB interface. The LINERECORDER SENSOR software is used to visualise, transfer and archive parameter sets.