For each application the right pressure switch

A pressure switch opens or closes a corresponding switch contact as soon as a preset pressure is reached. Depending on the requirement, pressure switches are used with mechanical or electrical switch contacts, with or without displays and with various setting possibilities.

Pressure switches are used in a variety of industrial and technical processes − in the broad WIKA selection you will find the right version for each application.

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Details
Sales contact

WIKA Instruments Philippines Inc.

Tel.:
+63 2 234-1270
Fax:
+63 2 654-9662
sales.ph@wika.com

FAQ

What are the most important selection criteria for pressure switches?

The most important criteria for choosing the right pressure switch are:

  • the type of pressure
  • the application area (e.g. Ex or safety system with SIL requirements)
  • the setting range (at which pressure the pressure switch should ... More

What do the terms hysteresis/switch differential/dead band mean with pressure or temperature switches?

The three terms refer to the difference between the switch point and the reset point. At the switch point, the switch changes the connected circuit through its activation. At the reset point, the original status is restored. It is basically essential.

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