When if you undertake a mechanical pressure switch so when should you rather decide for an electric pressure switch? Each switch principle offers advantages, but additionally has its limitations. Among other things, you can find differences in the application form 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 bound and only individual switch points are essential. They are often used in safety-critical applications where they have yet another or redundant safety function. While Quick remain idle for some time, they transmit an instantaneous switching signal when the pressure exceeds the preset critical switch point pressure. For Spell-binding , however, mechanical pressure switches aren’t the first choice in electronic systems, as they are often affected by mechanical wear, causing signal drift or even premature failure.
Application areas 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, a local indication by display or flexible adjustment and programming are needed, electronic pressure switches are the primary choice.
Note
Skill on mechanical pressure switches and electronic pressure switches are available on the WIKA website. Do you want to buy pressure switches? Inside our WIKA online shop you?ll find some of our standard versions.
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Mechanical vs. electronic pressure switches: Functionality
Mechanical pressure switches: How does one set the switch point?