CCS > Hazardous > Differetial > 642GE* - 642DE* - 642VE*

Description
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  • Highly reliable devices utilizing the CCS Dual-Snap® Belleville disc spring principle pioneered by CCS’ engineers.
  • Engineering based on aerospace technology.
  • Rigid, compact and internally adjustable for factory setting or convenient field set point adjustment.
  • 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:

  • 642GE*
  • 642DE*
  • 642VE*

SET POINT RANGE:

  • GAGE PRESSURE:
    • 1.0 to 80 PSI
    • .069 to 5.52 bar
    • 6.89 to 552 kPa
  • VACUUM:
    • 2.0 to 28.5” Hg
    • 50.8 to 247 mm Hg

OPERATING TEMPERATURE:

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

STANDARD FEATURES:

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

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