Pressure switches can be used to automatically monitor pressure levels in a pneumatic system, or be used for more complex monitoring functions in air, water, hydraulic or any neutral fluid applications.
IMI Norgren and IMI Herion have a huge range of pressure switches from our simple, strong mechanical switches - our 18D is one of the most recognisable switches of its type in the industry - to our 33D offering off-line programming, digital or analogue outputs and pressure windows are only some of its great features.
Electro-Mechanical Pressure Switches
The 18D pressure switch provides a simple but effective device for use on air, water, hydraulic and other neutral fluid applications. We also offer ATEX and LABS free versions as well as models suitable for low and high temperature use. Our 20D pressure switch offers a more comprehensive solution, with options including low pressure, and adjustable hysteresis.
The electronic pressure switches depending on the range you select are available with LED or LCD display, can be programmable off-line and have the choice of digital or analogue output.