Model 311 X/P, N, AN, GN Pressure Transmitter

Brand: GP:50 New York Ltd.
  • Output Signal: 4-20 mA
  • Load Impedence: 750 Ohms maximum at 24 Vdc
  • Pressure Range: 0 to 75,000 psi (0 to 5,171 bar, 0 to 517,107 kPa)]
  • Burst Pressure: 5 times FSO or 22,500 psi (1,551 bar, 155,132 kPa) whichever is less
  • Proof Pressure: 2 times FSO or 22,500 psi (1,551 bar, 155,132 kPa) whichever is less
  • Electrical Connections: 1/2" Male NPT conduit, 6 feet 18 AWG multi-conductor cable
  • Process Connection: 1/4" Female NPT
  • Agency Approvals: FM, CSA, ATEX and IEC
  • Temperature Range:
    • Operating: -40° to 80° C (-40° to 176° F)
    • Storage: -53° to 121° C (-65° to 250° F)
    • Compensated: -17.7° to 82° C (0° to 180° F
    • Effect on Zero/Span: ±2.0% Full ScaleO at 100 °F
  • Static Accuracy: Standard: ±0.5% Full ScaleO / Improved: ±0.2% and ±0.1% Full ScaleO
  • Materials of Construction:
    • Housing: 316 Stainless Steel
    • Wetted Parts: 17-4 PH Stainless Steel
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  • Output Signal: 4-20 mA
  • Load Impedence: 750 Ohms maximum at 24 Vdc
  • Pressure Range: 0 to 75,000 psi (0 to 5,171 bar, 0 to 517,107 kPa)]
  • Burst Pressure: 5 times FSO or 22,500 psi (1,551 bar, 155,132 kPa) whichever is less
  • Proof Pressure: 2 times FSO or 22,500 psi (1,551 bar, 155,132 kPa) whichever is less
  • Electrical Connections: 1/2" Male NPT conduit, 6 feet 18 AWG multi-conductor cable
  • Process Connection: 1/4" Female NPT
  • Agency Approvals: FM, CSA, ATEX and IEC
  • Temperature Range:
    • Operating: -40° to 80° C (-40° to 176° F)
    • Storage: -53° to 121° C (-65° to 250° F)
    • Compensated: -17.7° to 82° C (0° to 180° F
    • Effect on Zero/Span: ±2.0% Full ScaleO at 100 °F
  • Static Accuracy: Standard: ±0.5% Full ScaleO / Improved: ±0.2% and ±0.1% Full ScaleO
  • Materials of Construction:
    • Housing: 316 Stainless Steel
    • Wetted Parts: 17-4 PH Stainless Steel
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Specifications

Accuracy

  • ± 0.1% of Full Scale Output
  • ± 0.2% of Full Scale Output
  • ± 0.5% of Full Scale Output

Approvals & Certifications

  • ATEX
  • CSA
  • IEC

Burst Pressure

  • 2.5 times Full Scale Output

Compensated Temperature

  • -17° to 82° C (0° to 180° F)

Electrical Connectors

  • 1/2" NPT Male Conduit with 6 feet of 18 AWG Multiconductor Cable

Enclosure, Body Material

  • 316 Stainless Steel

Environmental Protection

  • IP67

Excitation Voltage

  • 10-28 Vdc
  • 9-36 Vdc

Insulation Resistance

  • > 10 MegaOhms at 50 Vdc & 21° C (70° F)

Load Impedance

  • 750 ohms Maximum

NPT Connection

  • 1/4" NPT Female

Operating Temperature

  • -40° to 80° C (-40° to 176° F)

Output

  • 4-20 mA

Pressure Range

  • bar: 0 to 5,171
  • kPa: 0 to 517,107
  • psi: 0 to 75,000

Pressure Type

  • Absolute
  • Gauge
  • Sealed Gauge
  • Vacuum

Proof Pressure

  • 1.5 times Full Scale Output

Response Time

  • < 5 milliseconds 10% to 90%

Span & Zero Effect

  • ± 2.0% of Full Scale Output at 38° C (100° F)

Storage Temperature

  • -53° to 121° C (-65° to 250° F)

Wetted Materials

  • 630 Stainless Steel

Zero Balance

  • ± 1% of Full Scale Output at 21.1° C (70° F)

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