Models PSD-30, PSD-31

Electronic pressure switch

With display, standard version or with flush diaphragm

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Applications of the electronic pressure switch

  • Machine tools
  • Hydraulics and pneumatics
  • Pumps and compressors
  • Machine building

Special features of the electronic pressure switch

  • Easily-readable, robust display
  • Intuitive and fast setup
  • Easy and flexible mounting configurations

Description of the electronic pressure switch

Award-winning in design and functionality
The PSD-30 electronic pressure switch received the "iF product design award" for its exceptional functionality. 

Featuring a robust LED display, this electronic pressure switch offers 9 mm high characters (the largest possible) at a slight incline to make reading the pressure from a distances as easy as possible. It also offers a 14-segment display. Additionally, this pressure switch features a 3-key operation, making menu navigation simple and intuitive. In fact, the menu navigation conforms to the latest VDMA standard for fluid sensors (24574-1, part 1 - pressure switches). This standard was established to simplify the use of electronic pressure switches by standardizing menu navigation and display.

The control keys of WIKA's electronic pressure switch have been designed as large as possible and are arranged ergonomically to ensure fast and easy adjustments. Operation without any additional assistance is made easier through the tactile feedback.

Customized installation
Electronic pressure switch models PSD-30 and PSD-31 offer installation felxiblity and can be adapted to work in almost any mounting situation. Plus, the display and case can be rotated by more than 300° and can be adjusted independent of the electrical connection. This means the display of the electronic pressure switch can  always be aligned to face the operator, and the M12 x 1 connection can be positioned to suit the desired cable routing.

High quality
During development of the WIKA's electronic pressure switch family, high value was placed on a robust design, including the selection of appropriate materials suited to machine-building applications. For this reason, the case and the threaded connection of the electrical connector are made from stainless steel, which makes it virtually impossible to overwind or tear off the connector.

With an optional output signal in accordance with the IO-Link communication standard, the PSD-30 and PSD-31 electronic pressure switches allow a fast integration into modern automation systems. The IO-Link in the PSD-30 and PSD-31 models offers an even faster installation, parameterization and higher functionality,

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