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642DE8100

642DE8100 Series Pressure Switch

Brand: Custom Control Sensors, LLC
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642DE8100 LeftSide 642DE8100 RightSide 642DE8100 Top 642DE8100 Bottom
Features
  • Adjustable Set Point Range
    • Increasing
      • psig  1.5 - 35
      • kPa  10.4 - 241.3
      • bar  0.103 - 0.89
    • Decreasing
      • psig  1.0 - 31
      • kPa  6.9 - 213.7
      • bar  0.069 - 2.14
  • Deadband - Approximate:  0.5 - 4 psi, 3.5 - 27.5 kPa, 0.034 - 0.28 bar
  • System Pressure - Maximum: 160 psig, 1103.16 kPa, 11.03 bar
  • Proof Pressure
    • Both Ports Simultaneously: 250 psig, 1723.69 kPa, 17.24 bar
    • High over Low: 250 psig, 1723.69 kPa, 17.24 bar
    • Low over High: 120 psig, 827.37 kPa, 8.27 bar
  • Wetted Materials
    • Pressure Port: 1/4" Female NPT 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, NACE 

1 - 12 of 68 Part Numbers
642DE8101
642DE8101
CCS DUAL-SNAP Differential Pressure Switch, Hazardous Area, 1/4" NPT Aluminum Port, Polyimide Diaphragm, Buna-N O-Ring, SPDT
  • Adjustable Set Point Range
    • Increasing
      • psig 1.5 - 5
      • kPa  10.4 - 34.4
      • bar  0.103 - 0.34
    • Decreasing
      • psi   1.0 - 4.5
      • kPa 6.9 - 31.0
      • bar 0.069 - 0.31
  • Deadband - Approximate: 0.5 psi, 3.45 kPa, 0.034 bar
  • System Pressure - Maximum: 160 psig, 1103.16 kPa, 11.03 bar
  • Proof Pressure
    • Both Ports: 250 psig, 1723.69 kPa, 17.24 bar
    • High: 250 psig, 1723.69 kPa, 17.24 bar
    • Low: 120 psig, 827.37 kPa, 8.27 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
642DE8101-7034
642DE8101-7034
  • Base Model - 642DE8101
  • O-Ring - Buna-N
  • Output - SPDT
  • Agency Approvals - UL, CSA, CE
  • Paint - Epoxy Paint
642DE8102
642DE8102
CCS DUAL-SNAP Differential Pressure Switch, Hazardous Area, 1/4" NPT Aluminum Port, Polyimide Diaphragm, Buna-N O-Ring, SPDT
  • Adjustable Set Point Range
    • Increasing
      • psig 2 - 13
      • kPa  13.8 - 89.6
      • bar   0.14 - 0.89
    • Decreasing
      • psig 0.5 - 11.5
      • kPa  3.5 - 79.2
      • bar   0.034 - 0.79
  • Deadband - Approximate: 1.5 psi, 10.34 kPa, 0.103 bar
  • System Pressure - Maximum: 160 psig, 1103.16 kPa, 11.03 bar
  • Proof Pressure
    • Both Ports: 250 psig, 1723.69 kPa, 17.24 bar
    • High: 250 psig, 1723.69 kPa, 17.24 bar
    • Low: 120 psig, 827.37 kPa, 8.27 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
642DE8102 @ 1 PSI DECR
642DE8102 @ 1 PSI DECR
CCS DUAL-SNAP Differential Pressure Switch, Hazardous Area, 1/4" NPT Aluminum Port, Polyimide Diaphragm, Buna-N O-Ring, SPDT
  • Adjustable Set Point Range
    • Increasing
      • psig 2 - 13
      • kPa  13.8 - 89.6
      • bar   0.14 - 0.89
    • Decreasing
      • psig 0.5 - 11.5
      • kPa   3.5 - 79.2
      • bar    0.034 - 0.79
  • Deadband - Approximate: 1.5 psi, 10.34 kPa, 0.103 bar
  • Maximum System Pressure: 160 psig, 1103.16 kPa, 11.03 bar
  • Proof Pressure
    • Both Ports: 250 psig, 1723.69 kPa, 17.24 bar
    • High: 250 psig, 1723.69 kPa, 17.24 bar
    • Low: 120 psig, 827.37 kPa, 8.27 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
642DE8102 @ 2 PSI INCR
642DE8102 @ 2 PSI INCR
CCS DUAL-SNAP Differential Pressure Switch, Hazardous Area, 1/4" NPT Aluminum Port, Polyimide Diaphragm, Buna-N O-Ring, SPDT
  • Adjustable Set Point Range
    • Increasing
      • psig 2 - 13
      • kPa  13.8 - 89.6
      • bar  0.14 - 0.89
    • Decreasing
      • psig 0.5 - 11.5
      • kPa   3.5 - 79.2
      • bar   0.034 - 0.79
  • Deadband - Approximate: 1.5 psi, 10.34 kPa, 0.103 bar
  • Maximum System Pressure: 160 psig, 1103.16 kPa, 11.03 bar
  • Proof Pressure
    • Both Ports: 250 psig, 1723.69 kPa, 17.24 bar
    • High: 250 psig, 1723.69 kPa, 17.24 bar
    • Low: 120 psig, 827.37 kPa, 8.27 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
642DE8102-7034
642DE8102-7034
  • Base Model - 642DE8102
  • O-Ring - Buna-N
  • Output - SPDT
  • Agency Approvals - UL, CSA, CE
  • Paint - Epoxy Paint
642DE8103
642DE8103
CCS DUAL-SNAP Differential Pressure Switch, Hazardous Area, 1/4" NPT Aluminum Port, Polyimide Diaphragm, Buna-N O-Ring, SPDT
  • Adjustable Set Point Range
    • Increasing
      • psig 12 - 24
      • kPa  82.8 - 165.4
      • bar  0.83 - 1.65
    • Decreasing
      • psig 9.5 - 21.5
      • kPa   65.6 - 148.2
      • bar   0.66 - 1.48
  • Deadband - Approximate: 2.5 psi, 17.24 kPa, 0.17 bar
  • System Pressure - Maximum: 160 psig, 1103.16 kPa, 11.03 bar
  • Proof Pressure
    • Both Ports: 250 psig, 1723.69 kPa, 17.24 bar
    • High: 250 psig, 1723.69 kPa, 17.24 bar
    • Low: 120 psig, 827.37 kPa, 8.27 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
642DE8103-7034
642DE8103-7034
  • Base Model - 642DE8103
  • O-Ring - Buna-N
  • Output - SPDT
  • Agency Approvals - UL, CSA, CE
  • Paint - Epoxy Paint
642DE8104
642DE8104
  • Base Model - 642DE8104
  • O-Ring - Buna-N
  • Output - SPDT
  • Agency Approvals - UL, CSA, CE
  • Paint - Standard Finish
642DE8104-7034
642DE8104-7034
  • Base Model - 642DE8104
  • O-Ring - Buna-N
  • Output - SPDT
  • Agency Approvals - UL, CSA, CE
  • Paint - Epoxy Paint
642DE8105
642DE8105
CCS DUAL-SNAP Differential Pressure Switch, Hazardous Area, 1/4" NPT Aluminum Port, Polyimide Diaphragm, Buna-N O-Ring, SPDT
  • Adjustable Set Point Range
    • Increasing
      • psig 23 - 35
      • kPa  158.6 - 241.3
      • bar  1.58 - 2.41
    • Decreasing
      • psig 19 - 31
      • kPa  131.0 - 213.7
      • bar   1.31 - 2.13
  • Deadband - Approximate: 4 psi, 27.6 kPa, 0.27 bar
  • System Pressure - Maximum: 160 psig, 1103.16 kPa, 11.03 bar
  • Proof Pressure
    • Both Ports: 250 psig, 1723.69 kPa, 17.24 bar
    • High: 250 psig, 1723.69 kPa, 17.24 bar
    • Low: 120 psig, 827.37 kPa, 8.27 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
642DEA8101
642DEA8101
  • Base Model - 642DE8101
  • O-Ring - Viton
  • Output - SPDT
  • Agency Approvals - UL, CSA, CE
  • Paint - Standard Finish
1 - 12 of 68 Part Numbers

View_Details

Specifications

Brand

Adjustment Type

  • Field Adjustable

Approvals & Certifications

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

Deadband, Approximate

  • bar: 0.034 to 0.28
  • kPa: 3.4 to 27.5
  • psi: 0.5 to 4.0

Diaphragm Material

  • Polyimide

Electrical Assembly

  • Hermetic Seal

Electrical Certification

  • c-UL, UL/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

Electrical Connectors

  • 1/2” NPT Male

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 Vdc, 0.2 A at 250 Vdc
  • 5 A at 125/250 Vac Resistive, 5 A at 28 Vdc, 0.5 A at 125 Vdc

Enclosure, Body Material

  • Aluminum

Environmental Protection

  • Hazardous Area
  • IP54
  • IP66
  • NEMA 13
  • NEMA 4, 7, 9, 13 / IP54, 66
  • NEMA 7
  • NEMA 9

Maximum System Pressure

  • bar: 7.9 to 35.48
  • kPa: 790 to 3,548
  • psig: 100 to 500

NPT Connection

  • 1/4” NPT Female

O-Ring Material

  • Buna-N
  • Viton

Operating Temperature

  • -40° to 86° C (-40° to 187° F)

Proof Pressure - Both Ports

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

Proof Pressure - High Over Low

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

Proof Pressure - Low Over High

  • bar: 8.27
  • kPa: 827.37
  • psig: 120

Service

  • Sweet (Oil & Gas)

Set Point - Decreasing

  • bar: 0 to 1.7
  • bar: 0.069 to 2.14
  • bar: 1.7 to 4.46
  • kPa: 0 to 170
  • kPa: 170 to 446
  • kPa: 6.9 to 213.7
  • psig: 0 to 10
  • psig: 1 to 31
  • psig: 10 to 50

Set Point - Increasing

  • bar: 0 to 1.7
  • bar: 0.103 to 2.41
  • bar: 1.7 to 4.46
  • kPa: 0 to 170
  • kPa: 10.4 to 241.3
  • kPa: 170 to 446
  • psig: 0 to 10
  • psig: 1.5 to 35
  • psig: 10 to 50

Switch Type

  • DPDT
  • SPDT

System Pressure

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

Documentation

Data Sheets

Product Manuals

Certifications & Approvals

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