Electronic Pressure Switch With Display – Huba 540 Series


  • 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

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.


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


Huba Control 540 with display Electronic pressure switch-DpstarGroup