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Winters - Model 1WPS -Compact Pressure Switch
Compact all-purpose pressure switch. All stainless steel housing with diaphragm or piston actuated sensor. Wide range of electrical switching outputs. 1 x SPDT. IP65 standard, IP67 optional. Built-in restrictor screw to safeguard against pulsations. 5-year warranty.
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Suitable for all machinery in commercial and industrial sectors
- Housing Material: 304L Stainless Steel
- Accuracy: 2% of full scale
- Pressure Connection: 1/4" NPT, G1/4", M14x1.5, M20x1.5
- Electrical Connection: DIN ISO, cable outlet optional
- Wetted Parts:
- Diaphragm sensor - NBR
- Piston sensor - 304L SS with NBR o-ring
- Set Point Adjustment: Factory set or Field selectable
- Deadband: 10-20% of setpoint (fixed)
- Contact Rating: 2A 30VDC; 1A 42VDC; 0.15A 115VDC; 3A 42VAC; 5A 125VAC; 3A 250VAC
- Sensor Type: Diaphragm (low pressure) or Piston (high pressure)
- Number of Contacts: 1 X SPDT
- Ambient/Process Temperature: -4oF to 185oF (-20oC to 85oC)
- Enclosure Rating: IP65 standard (DIN), IP67 optional (cable leads)
- Vibration: 10g 10-500 Hz, MIL-STD-202F
- Shock: 50g 11 ms, MIL-S-901C
- Operating Life: 1 million cycles
- Weight: 0.22 LBS (0.1 kg)