Pressure switches are mounted as a manometer and produce an output signal (4-20 mA). To display the press directly, special plug-in displays are available. Pressure switches and vacuum switches are available as programmable (directly adjustable) electronic or cheaper mechanical pressure switches. Most pressure switches are available as normally closed, normally open or changeover contact.

The switching point of mechanical pressure switches can be adjusted by means of a screw. For compressors we have special diaphragm pressure switches (compressor pressure switches - MDR) in our range, which can also be equipped with overload relays and on / off switch.

Pressure switches are mounted as a manometer and produce an output signal (4-20 mA). To display the press directly, special plug-in displays are available. Pressure switches and vacuum switches are available as programmable (directly adjustable) electronic or cheaper mechanical pressure switches. Most pressure switches are available as normally closed, normally open or changeover contact.

The switching point of mechanical pressure switches can be adjusted by means of a screw. For compressors we have special diaphragm pressure switches (compressor pressure switches - MDR) in our range, which can also be equipped with overload relays and on / off switch.