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Model 7720 Cryogenic Pressure Transducer

Model 7720 Cryogenic Pressure Transducer

Brand: GP:50 New York Ltd

Features
  • Output Signal: 0 to 5 Vdc, 0 to 10 Vdc, 4-20 mA
  • Supply Voltage: 18 to 36 Vdc
  • Pressure Range: 0 to 5,000 psi (0 to 344.7 bar, 0 to 34,474 kPa)
  • Burst Pressure: 2 times range
  • Proof Pressure: 1.5 times range
  • Electrical Connections: MIL PTIH-10-6P
  • Process Connection: AS4395E04
  • Temperature Range:
    • Process: -196° to 129°C (-320° to 265°F)
    • Ambient: -40° to 85°C (-40° to 185°F)
    • Compensated: -196° to 21.1°C (-320° to 70°F)
    • Effect on Zero/Span:
      • ±1.0% FSO at 100 °F for ranges >1,000 psi
      • ±2.0% FSO at 100 °F for ranges <1,000 psi
  • Static Accuracy: ±0.3% Full ScaleO
  • Materials of Construction:
    • Housing: 316 Stainless Steel
    • Wetted Parts: 17-4 Stainless Steel
    • Flex Tubing: 18" Armoured flex capillary tube

1 - 1 of 1 Part Numbers
7720-3-RF-SG-CA/MR
7720-3-RF-SG-CA/MR
GP:50 Model 7720 Series Pressure Transducer, 4-20 mA Output, 0-300 psi, Bendix Connector, Alt. Wiring
MR Option Wiring Code: 4-20 mA Pin Out
A= +EXC./Signal Out
B= - EXC./ Signal Out
C= NC
D= NC
E= Shunt Option
F= Shunt Option


CA= PTIH-10-6P Bendix Connector
1 - 1 of 1 Part Numbers

Specifications

Accuracy

  • < ± 0.3 % of FSO

Ambient Temperature Range

  • -40° to 85° C (-40° to 185° F)

Burst Pressure

  • 2 x FSO

Circuit Protection

  • EMI/RFI Protected
  • Meets MIL-STD-461/462

Compensated Temperature

  • -196° to 21° C (-320° to 70° F)

Electrical Connectors

  • Bendix PTIH-10-6P

Enclosure, Body Material

  • 316 Stainless Steel

Hysteresis

  • < ± 0.2 % of FSO

Independent Linearity

  • < ± 0.2 % of FSO

Output

  • 0-10 Vdc
  • 0-5 Vdc
  • 4-20 mA

Pressure Range

  • bar: 10 to 207
  • kPa: 0 to 34,473
  • psi: 0 to 5,000

Pressure Type

  • Absolute
  • Gauge

Process Temperature

  • -196° to 129° C (-320° to 265° F)

Proof Pressure

  • 1.5 x FSO

Repeatability

  • < ± 0.1 % of FSO

Response Time

  • < 4 ms

Span & Zero Effect

  • < ± 2.0 % of FSO at 38° C (100° F)
  • ± 1.0 % of FSO at 38° C (100° F)

Supply Voltage

  • 18 V to 36 Vdc
  • 9 to 36 Vdc

Wetted Materials

  • 630 Stainless Steel
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