1WPS Compact Pressure Switch

Brand: Winters Instruments

1WPS Series compact pressure switch.
Features
  • 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

Specifications

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

  • Diahpragm Sensor: NBR
  • Piston Sensor: 304L SS with NBR o-ring

Deadband

  • 10-20% of setpoint

Contact Rating

  • 2A 30VDC
  • 1A 42VDC
  • 0.15A 115VDC
  • 3A 42VAC
  • 5A 125VAC
  • 3A 250VAC

Sensor Type

  • Low Pressure: Diaphragm
  • High Pressure: Piston

Number of Contacts

  • 1 X SPDT

Process Temperature

  • -4 °F to 185 °F
  • -20 °C to 85 °C

Enclosure Rating

  • DIN: IP65
  • Cable Leads: IP67

Vibration

  • 10g 10-500 Hz, MIL-STD-202F

Shock

  • 50g 11 ms, MIL-S-901C

  • Suitable for all machinery in commercial and industrial sectors

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