Electronic pressure switch 540 with display

The µP-regulated, programmable electronic pressure switch type 540 has a robust industry design. The parameters are easily adjustable with two function keys in the configuration menue which disposes of up to two programmable switching points. All systems are equipped with a diag nostic function. The large 4 digit LED display assures a good accuracy of reading. The pressure transmitter type 540 is based upon the Huba Control developed thick film technology where the pressure measuring cell is fully welded.

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Features

  • Compact, rugged construction
  • High over pressure
  • Clearly readable display
  • Sensitive operation keys
  • Diagnostic function
  • with analogue signal available
  • by up to 2 programmable switching outputs

Applications

  • Level or Depth Sensing
  • HVAC
  • Scrubber Systems
  • Pump Protection
  • Water Management
  • Irrigation Systems
  • Wastewater
  • Chemical Processing
  • Pressure Regulation/Monitoring

Specification

Medium Liquids and gases
Pressure range 0 … 60 – 600 bar
Output 0 … 10 V, 4 … 20 mA
Accuracy < 1.0% fs
Electrical connection M12x1
Pressure connection Inside thread or outside thread

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