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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
Specifications
Brand
Accuracy
- ± 0.25% of Full Scale
Adjustment
- Rangeablility: Zero & Span -10% to 110% of Full Scale
Applications
- Compressor Control
- Hydraulic Systems
- Municipal Water Tank Level
- Process Automation & Control
- Pump Control
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/Maximum
- 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/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
