Gems Sensors & Controls Datasheets for Pressure Switches

Pressure switches are actuated by a change in the pressure of a liquid or gas.  They activate electromechanical or solid-state switches upon reaching a specific pressure level.
Pressure Switches: Learn more

Product Name Notes
Pressure Switch -- PS76 Series These versatile microswitch based pressure switches are designed for high pressure OEM applications. They offer all the performance of our proven PS75 model with the low temperature capability of Kapton...
Solid State Pressure Switch -- PS98 Series 0 to 6000 psi (0 to 414 bar) No Moving Parts Highly Resistant to Shock and Vibration Long Cycle life Ideal for Off-Highway, Mobile, Demanding Applications Answering the demand for...
Low Pressure Switch -- PS11 Series 0.75 to 15 psi (.051 to 1 bar) Adjustable or Factory Setpoint 1,000,000 Cycle Life Typical Formerly PDPA/PDPF For low pressure applications, the longevity of our PS11 series pressure switch...
Hydraulic Pressure Switch/Pneumatic Pressure Switch -- PS71 Series 10 to 5000 psi (0.7 to 344 bar) Adjustable or Factory Set Multiple Fittings, Electrical Ranges and Terminations These versatile general purpose hydraulic pressure switches and pneumatic pressure switches coupled...
Hydraulic Pressure Switch -- PS61 Series 15 to 3000 psi (1 to 207 bar) Adjustable or Factory Set Perfect for Demanding OHV Applications Gems Sensors & Controls’ pressure switch line offers design engineers a choice of...
Subminiature Pressure Switch -- PS62 Series 15 to 600 psi (1 to 41 bar) Adjustable or Factory Setpoint Minimal Set Point Change at Low Temperature Extremes These compact pressure switches are designed for medium pressure OEM...
Pressure Switch -- PS41 Series 3.5 to 100 psi (0.24 to 7 bar) Field Adjustable Economical These miniature pressure switches are designed for demanding applications where space and/or price are strong concerns. The switches utilize...
Pressure Switch -- PS31/PS51 Series 5 to 300 psi (.345 to 20 bar) Adjustable or Factory Set Ideal for Low Temperature Pneumatic Applications These compact pressure switches are designed for OEM applications. Made economical with...
Pressure Switch -- PS32/PS52 Series 5 to 300 psi (3.45 to 20 bar) Adjustable or Factory Set Ideal for Pneumatic and Low Pressure Hydraulic Applications These compact pressure switches are designed for OEM applications. Made...
General Purpose Pressure Switch -- PS75 Series 5 to 6000 psi (0.35 to 414 bar) Wear Disc Design for Longer Life Gems™ PS75 series pressure switches have all metal surfaces for overload stops and deliver reliable operation...