• Fixed Set Point Range:
    • Increasing: 1.5 to 80 psig, 10.4 to 551.5 kPa, 0.103 to 5.52 bar
    • Decreasing: 1.0 to 72 psig, 6.9 to 496.4 kPa, 0.069 to 4.96 bar
  • Deadband: Approximately
    • At Bottom of Range: 0.5 to 1.4 psi, 3.45 to 9.6 kPa, 0.03 to 0.096 bar
    • At Top of Range: 1.0 to 8 psi, 6.89 to 55.1 kPa, 0.069 to 0.55 bar
  • System Pressure (Maximum): 160 psig, 1103.16 kPa, 11.03 bar
  • Proof Pressure: 250 psig, 1723.68 kPa, 17.24 bar
  • Wetted Materials:
    • Pressure Port: 1/4" FNPT Aluminum
    • Diaphragm: Polyimide
    • O-Ring: Buna N
  • Relay: SPDT
  • UL, CSA
    • Explosion Proof - Class 1, Div/Zone 1, Groups A, B, C and D
  • CE Mark
The above description encapsulates the entire product series. Specifications for individual configurations may vary depending on the selection chosen.
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642GE1
642GE1
$340.00 While Supplies Last
  • Base Model
  • psig
    • Increasing 1.5 to 10
    • Decreasing 1 to 9
  • kPa
    • Increasing 10.4 to 68.9
    • Decreasing 6.9 to 62
  • bar
    • Increasing 0.103 to 0.69
    • Decreasing 0.069 to 0.069
  • Base Model

    642GE1
  • O-Ring

    Buna-N
  • Output

    SPDT
  • Agency Approvals

    UL, CSA, CE
642GEY1
642GEY1
$388.00 While Supplies Last
  • ATEX (Y)
  • psig
    • Increasing 1.5 to 10
    • Decreasing 1 to 9
  • kPa
    • Increasing 10.4 to 68.9
    • Decreasing 6.9 to 62
  • bar
    • Increasing 0.103 to 0.69
    • Decreasing 0.069 to 0.069
  • Base Model

    642GE1
  • O-Ring

    Buna-N
  • Output

    SPDT
  • Agency Approvals

    ATEX

Selected Configuration

Model #:

642GE1

Price:
$340.00 USD
Availability:
In Stock (2 left)
Min. Qty:
1 Item

Configuration

reset configuration

Agency Approvals

  • ATEX
  • CE
  • CSA
  • EMC Directive
  • LVD
  • RoHS
  • RTN
  • UL

Environmental Protection

  • Hazardous Area
  • NEMA 4, 7, 9, 13 / IP54, 66

Set Point - Increasing

  • bar: 0.103 to 5.52
  • kPa: 10.4 to 551.5
  • psig: 1.5 to 80

Set Point - Decreasing

  • bar: 0.07 to 4.96
  • kPa: 6.9 to 496.4
  • psig: 1 to 72

Adjustment Type

  • Factory Set (Pre-Set)

System Pressure

  • bar: 11.03
  • kPa: 1,103
  • psig: 160

Proof Pressure

  • bar: 17.24
  • kPa: 1,724
  • psig: 250

Operating Temperature

  • -40° to 86° C (-40° to 187° F)

Deadband, Approximate - Bottom of Range

  • bar: 0.03 to 0.096
  • kPa: 3.5 to 9.6
  • psi: 0.5 to 1.4

Deadband, Approximate - Top of Range

  • bar: 0.069 to 0.55
  • kPa: 6.9 to 55.1
  • psi: 1 to 8

Process Connection - Threaded

  • 1/4" Female NPT

Switch Type

  • DPDT
  • SPDT

Electrical Assembly

  • Hermetic Seal

Electrical Rating

  • 1 A at 125 Vac; 1 A at 30 Vdc
  • 15 A at 125/250/480 Vac Resistive 0.5 A at 125 DC, 0.2 A at 250 DC
  • 5 A at 125/250 Vac Resistive, 5 A at 28 DC, 0.5 A at 125 DC

Electrical Connectors

  • 1/2" Male NPT

Electrical Certification

  • c-UL, U.L./CSA Explosion-Proof: Div. 1, 2 hermetically sealed electrical assembly P/N 46-1058 (46-1061 for M (DPDT) model option), listed by both Underwriter's Laboratories, Inc. (File No. E32961) & Canadian Standard Association (CSA) Testing Laboratories (File No. LR22921) for hazardous locations, Class 1, Groups A, B, C, & D; Class 2 Groups E, F, & G.

Enclosure/Body Material

  • Aluminum

O-Ring Material

  • Buna-N
  • Viton

Diaphragm Material

  • Polyimide