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Model GC31 Ultra-Compact Digital Transducer With Switch Output
Brand: Ashcroft IncDoes not ship to OH, United States
The Ashcroft® GC31 is an ultra compact indicating transducer with analog scaling, switch outputs and a 3-1/2 digit LED display.
Incorporating Ashcroft’s field-proven thin film sensor, this highly reliable transducer is an ideal choice for applications where performance, size and cost are essential.
Features- Ultra-compact design
- ±1.0% of span accuracy
- 3-in-1 capability: digital pressure gauge, switch and transducer
- 1-5Vdc with PNP or NPN switch outputs
- Min. / max. feature records low and high pressure events
- Programmable switch setting and analog scaling
- Simple “push button” operation
- Combination of digital pressure gauge, switch and transducer
- Pressure ranges: Gauge 50 to 1,500 psig, Compound -15 to 75 psig through -15 to 300 psig
- CE approved
- RoHS compliant
Specifications
Brand
Accuracy
- ± 1 % of Span, Includes Linearity, Hysteresis & Repeatability
Temperature Reference
- 73° F (23° C)
Process Connection
- 1/4" NPT Male
Response Time
- 50 ms
Output Resolution
- 25 mV
Pressure Range
- Vacuum to 1,500 psi
- Compound Ranges Up to 150 psi
Delay Time
- 5 ms to 2 seconds
Mounting
- Panel Mounting Bracket Included (Back connect only)
Wetted Material
- Diaphragm: 17-4PH Stainless Steel
- Process Connection: 304 SS
- Sensor Housing: 316 SS
Electrical Connection
- 6 feet (2 m) Cable Pigtail
Display
- 3-1/2-Digit, 10 mm LED Display
Environmental Rating
- IP40
Operating Temperature
- -20° to 60° C (-4° to 140° F)
Storage Temperature
- -30° to 60° C (-22° to 140° F)
Compensated Temperature
- -10° to 50° C (14° to 122° F)
Humidity
- 0 to 85 % RH, Non-Condensing
Analog Output
- 1-5 Vdc
Electrical Rating
- NPN: 30 Vdc / 80 mA Max.
- PNP: Voltage Drop 1 Vdc / 80 mA Max.
Media
- Fluids
- Gases
Supply Voltage
- 11-27 Vdc
Current Consumption
- 30 mA Max.
Approvals & Certifications
- Traceable 9-Point Calibration Report
- CE EN 61326-1 2006, EN 61326-2-3 2006
- RoHS
Enclosure Material
- ABS
- Aluminum
- Polycarbonate
- Industrial and OEM Applications:
- Hydraulic Presses / Stamping Equipment
- Water / Wastewater Pressure Control
- Refrigerant / Ammonia based Cooling Systems
- Pressure Monitoring For Lifts, Vulcanizers & Lubrication Systems
- Process Applications:
- Alarm, Control & Pressure Monitoring
- Cooling & Lubricating Systems
