WIKA PSM03 Series Pressure Sensor, 0.5bar Min, 8bar Max, Gauge Reading

The WIKA PSM03 mechanical pressure switches in a diaphragm or piston variant open or close a circuit, depending on whether the pressure is dropping or rising. An adjustment knob enables easy, convenient and continuous setting of the required switch point. Model PSM03 mechanical pressure switches are employed wherever compressed air, neutral and self-lubricating fluids or neutral gases are used and customers, due to their spatial conditions, have special requirements regarding the installation of the pressure switch.

High reproducibility
High vibration and shock resistance
Long service life due to high quality micro switch