When if Violent undertake a mechanical pressure switch so when should you rather decide for an electric pressure switch? Each switch principle offers advantages, but also has its limitations. Among Prestige , you can find differences in the application areas for mechanical and electronic pressure switches. Considered of this will give you support in your selection.
Application areas for mechanical pressure switches
Mechanical pressure switches tend to be used when the budget is limited and only individual switch points are needed. They are often used in safety-critical applications in which they have yet another or redundant safety function. While they remain idle for years, they transmit an instantaneous switching signal once the pressure exceeds the preset critical switch point pressure. For process control, however, mechanical pressure switches aren’t the initial choice in electronic systems, as they are often suffering from mechanical wear, causing signal drift and even premature failure.
Tenacious for electronic pressure switches
Electronic pressure switches are used where several switch points and the stability and flexibility of the control are essential. They are perfect for automated equipment and control systems where programmable switches are preferred, as the desired setting for the switch point may change over the years. Whenever additional analogue output signals, an area indication by display or flexible adjustment and programming are needed, electronic pressure switches will be the primary choice.
Note
Further information on mechanical pressure switches and electronic pressure switches can be found on the WIKA website. Would you like to buy pressure switches? Inside our WIKA online store you?ll find some of our standard versions.
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