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PS71 General-Purpose Mini Pressure Switch
Brand: Gems Sensors, Inc
These versatile general-purpose switches with snap action microswitches can be used in a wide range of hydraulic and pneumatic applications.
Their proven piston/diaphragm design offers outstanding accuracy over a very wide pressure range with an outstanding psi: 6,000 (kPa: 41,370, bar: 413.7) proof pressure.
Their modular construction allows Gems to offer a large number of standard pressure fittings in two materials as well as numerous electrical ratings and terminations. Users can easily configure this model to meet their needs.
Features- 10 to 5,000 psi (0.7 to 344 bar)
Specifications
Brand
Accuracy
- psi: ± 1.5 to 15 (kPa: 10.34 to 103.4, bar: 0.103 to 1.03) + 2 % of Setting
- psi: ± 30 (kPa: 206.8, bar: 2.06) + 3 % of Setting
- psi: ± 50 (kPa: 344.7, bar: 3.44) + 4 % of Setting
Approvals & Certifications
- CE
- UL
- UR (C,US)
BSP Connection
- 1/4" BSP Male
- 1/8" BSP Male
Burst Pressure
- psi: 9,000 (kPa: 62,050, bar: 620.5)
Deadband
- Average Deadband - psi: 140 (kPa: 965.3, bar: 9.65) + 13 % of Setting
- Average Deadband - psi: 3.5 to 20 (kPa: 24.13 to 137.9, bar: 0.28 to 1.38) + 11 % of Setting
- Average Deadband - psig: 45 to 70 (kPa: 310.3 to 482.6, bar: 3.10 to 4.83) + 12 % of Setting
Diaphragm Material
- EPDM
- Neoprene
- Nitrile
- Viton
Electrical Connectors
- 1/2" NPT Male Conduit with Flying Leads
- Deutsch Connector, Male, DT04 Series
- DIN 43650A 9 mm Cable Clamp, Right Angle DIN 43650A 9 mm Cable Clamp
- DIN 43650A with 1/2" NPT Female Conduit, Right Angle DIN 43650A with 1/2" NPT Female Conduit
- Flying Leads with PVC Shrink Tubing
- Spade Terminal
- Weather Pack Connector, Female
- Weather Pack Connector, Male
Electrical Contacts
- Gold
Electrical Rating
- 1 A at 125 Vac
- 1 A Resistive, 0.5 A Inductive at 28 Vdc
- 10.1 A at 125/250 Vac
- 2 A at 125/250 Vac
- 5 A at 125/250 Vac
- 5 A Resistive, 3 A Inductive at 28 Vdc
Environmental Protection
- IP00: Spade Terminals
- IP65: DIN 43650A, Flying Leads, Conduit with Flying Leads
- IP66: IP Option
Media
- Oil Free Cleaned
Metric Connection
- M10 x 1, Straight
- M12 x 1.5, Straight
- M14 x 1.5, Straight
NPT Connection
- 1/2" NPT Male
- 1/4" NPT Male
- 1/8" NPT Male
Pressure Range
- psi: 10 to 5,000 (kPa: 68.95 to 34,470, bar: 0.7 to 344)
Proof Pressure
- psi: 6,000 (kPa: 41,370, bar: 413.7)
SAE Connection
- 716"-20 SAE Male (Swivel)
- 9/16"-18 SAE Male
Set Point - Decreasing
- bar: 0.68 to 344.7
- kPa: 68.95 to 34,474
- psi: 10 to 5,000
Set Point - Increasing
- bar: 0.68 to 344.7
- kPa: 68.95 to 34,474
- psi: 10 to 5,000
Switch Type
- SPDT
- SPST
Temperature Range
- EPDM & Neoprene: -23° to 121° C (-10° to 250° F)
- Nitrile: -9° to 121° C (15° to 250° F)
- Viton: -18° to 121° C (0° to 250° F)
Wetted Materials
- Fitting: 316 Stainless Steel
- Fitting: Zinc-Plated Steel