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Model GC51 Rangeable Pressure Transmitter

Brand: Ashcroft Inc
The Ashcroft® GC51 rangeable pressure transmitter incorporates field-proven thin film technology, and can be used for monitoring a wide variety of wet or dry media.

A perfect choice for pressure measurement.
Features
  • Up to 8 times smaller than a conventional process transmitter 
  • Robust NEMA 4X (IP65) aluminum die cast housing 
  • Bright backlit LCD display 
  • All stainless steel wetted parts 
  • 2-Wire 4 to 20mA 
  • Internal "Push Button" configurability allows quick range changes 
  • Scaling function allows display to indicate arbitrary physical units 
  • "Loop Check" function allows unit to output 4 to 20mA without applying pressure 
  • "Minimum/Maximum Hold" function allows display to capture pressure events 
  • Easily rotatable display, 90° increments 
  • Key Lock 
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The Ashcroft® GC51 rangeable pressure transmitter incorporates field-proven thin film technology, and can be used for monitoring a wide variety of wet or dry media.

A perfect choice for pressure measurement.
Features
  • Up to 8 times smaller than a conventional process transmitter 
  • Robust NEMA 4X (IP65) aluminum die cast housing 
  • Bright backlit LCD display 
  • All stainless steel wetted parts 
  • 2-Wire 4 to 20mA 
  • Internal "Push Button" configurability allows quick range changes 
  • Scaling function allows display to indicate arbitrary physical units 
  • "Loop Check" function allows unit to output 4 to 20mA without applying pressure 
  • "Minimum/Maximum Hold" function allows display to capture pressure events 
  • Easily rotatable display, 90° increments 
  • Key Lock 
  • Accuracy - ± 0.25% of Full Scale
  • Pressure Fitting - 1/4" Female NPT
  • Output Signal - 4-20 mA
  • Electrical Connection - Cable Gland
  • Pressure Range - mmHg: 15
  • Certification - Without Certification
  • Certificates - Without Certificates
  • Cleaning Service - Without Cleaning Service
Out of Stock

Specifications

Accuracy

  • ± 0.25 % of Full Scale

Adjustment

  • Rangeablility: Zero & Span -10 % to 110 % of Full Scale

Approvals & Certifications

  • CE
  • EMC Directive 2004/108/EC
  • IEC/EN 61326-1: 2006 (EMI Class A/EMS Table 2), EN 61326-2-3: 2006

Burst Pressure

  • 150 % of Full Scale
  • 300 % of Full Scale
  • 500 % of Full Scale

Compensated Temperature

  • -10° to 60° C (14° to 140° F)

Display

  • 4-Digit, 10 mm LCD with LED Backlight
  • Rotatable Display, 90° Increments

Electrical Connectors

  • 1/2” NPT Female Conduit Connection
  • Cable Gland (Cable Diameters 0.35” to 0.47”)
  • PG13.5 Threaded

Enclosure Finish

  • Epoxy Coated

Enclosure, Body Material

  • Aluminum

Environmental Protection

  • IP65
  • IP66
  • NEMA 4X

Function

  • Loop Check
  • Minimum/Max.imum
  • Scaling

Insulation Resistance

  • > 100 megaohms at 50 Vdc

Media

  • Fluids
  • Gas

Mounting

  • Mounting Bracket

NACE & NIST

  • NIST

NPT Connection

  • 1/4” NPT Female

Operating Temperature

  • -10° to 60° C (14° to 140° F)

Output

  • 4-20 mA, 2-Wire

Overpressure & Static Pressure Limits

  • Overpressure: psi: 0 to 7,500 (kPa: 0 to 51,710, bar: 0 to 517.1)

Pressure Range

  • bar: 0 to 517.1
  • kPa: 0 to 51,710
  • mmHg: -15 to 50
  • psi: 0 to 7,500

Pressure Type

  • Compound Pressure
  • Gauge

Proof Pressure

  • 120 % of Full Scale
  • 150 % of Full Scale
  • 200 % of Full Scale

Resolution

  • Output: 0.1 % of Full Scale

Response Time

  • 30 milliseconds

Shock

  • 10 G, 16 milliseconds

Stability

  • ± 0.25 % of Full Scale Per Year

Storage Temperature

  • -20° to 70° C (-4° to 158° F)

Supply Voltage

  • 12-32 Vdc

Temperature Effect

  • ± 0.02 % of Full Scale/°C from 23° C (73.4° F) Reference

Vibration

  • 5 G at 150 Hz

Typical Applications

  • Compressor Control
  • Hydraulic Systems
  • Municipal Water Tank Level
  • Process Automation & Control
  • Pump Control