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PS50 Metall-Membran-Druckschalter

PS50 Metall-Membran-Druckschalter

PS50, Abmessungen

PS50, Abmessungen

PS50, Elektrischer Anschluss

PS50, Elektrischer Anschluss

PKP-Products, Pressure / Pressure Switches, Sensors and Digital Measuring Devices

PS50 Metal Diaphragm Pressure Switch

  • mechanical pressure switch and vacuum switch
  • Switching point adjustable during operation with corresponding reference device
  • direct acting, no friction, high accuracy
  • process connection made of stainless steel 1.4301
  • Ex ia approval
  • max. temperature: 75 °C
  • measuring ranges:
    -0,006 … -1 bar (vacuum range)
    0,005 … 10,3 bar (relative pressure)
For Further Information

More informations

The PS50 series mechanical pressure switches convert fluid pressure into a mechanical movement that actuates a microswitch. This is done by means of a diaphragm, which is deformed by the prevailing pressure.

The diaphragm is subjected to a counterpressure via a helical spring, so the pretension of the helical spring and thus the switching point can be easily adjusted on site using an adjusting screw. This is done continuously over the entire adjustment range.

Typical applications

The mechanical pressure switches are used in all areas where a switching signal is required depending on specified pressure values. Due to their robust design, they are used in almost all manufacturing processes and industrial plants.

  • Mobile and industrial hydraulics and pneumatics
  • Test stand and apparatus engineering
  • Heavy industry
  • Shipbuilding
  • Offshore