Hazardous Areas Pre-Set Pressure Switch 674DE* - Diaphragm Sensor

  • Highly reliable devices utilizing the CCS Dual Snap® Belleville disc spring principle pioneered by CCS' engineersa
  • Engineering based on aerospace technology
  • Rigid, midsize and internally adjustable for factory setting
  • Repeatable and stable set points
  • Vibration and shock resistant
  • High cycle life
  • High over-pressure capability. (System and Proof)
  • Certified explosion proof hermetically sealed electrical assembly for environmental protection
  • Various options for wetted materials and electrical ratings to meet a wide range of application requirements and media capability

    • Series - 674DE*

    Adjustable Setpoint Range

  • DIFFERENTIAL PRESSURE -
  • 2 to 800 psi
  • 0.14 to 55.16 bar
  • 13.79 to 5515 kPa

    • Operating Temperature

  • Temperature limits change with o-ring selection.
  • -40° to 186°F
  • -40° to 86°C

    • Standard Features

  • Hermetically Sealed Electrical Assembly
  • CE Mark
  • CRN
  • NEMA: 4, 7, 9,13 / IP66
  • U.L. / CSA Listed

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