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The Ashcroft® GC30 is an ultra-compact differential pressure transducer with analog scaling, switch outputs and a 3-1/2 digit LED display. Incorporating Ashcroft®'s patented Si-Glas™ variable capacitance sensor, this transducer can monitor a wide variety of low differential pressure measurements. An ideal choice for applications where performance, size and cost are essential.
Unit of Measure

Specifications

Brands

 N/A Ashcroft®

Reference Temperature

 N/A 23 ºC73 ºF

Accuracy

 N/A ± 1.5% of Accuracy Linearity, Hysteresis and Repeatability (URL)

Outputs

 N/A 1 to 5 Vdc: Analog with 2X NPN Type switches 1 to 5 Vdc: Analog with 2X PNP Type switches

Wetted Material

 N/A Aluminum Titanium Acrylonitrile Butadiene Styrene (ABS) Ceramic Silicon Silicone Room-Temperature-Vulcanizing (RTV)

Non-Wetted Materials

 N/A Acrylonitrile Butadiene Styrene (ABS) Polycarbonate Aluminum

Ingress Rating

 N/A Ingress Protection (IP40)

Pressure Ranges

Gauge Pressure Range

 N/A 0.25 to 25 inH2O

Compound Pressure Range

 N/A ± 0.25 to ± 25 inH2O

Process Connection Size

Process Connection Size

 N/A 4 mm Inside Diameter (ID) Barb

Key Features

Key Features

 N/A
  • Ultra-compact Design
  • 3-in-1 Capability: Digital Pressure Gauge Switch and Transducer
  • Differential Pressure and Compound Ranges From 0.25" to 25.0" Water Column in. H2O
  • ± 1.5% of Span Accuracy
  • 1-5 Vdc With (2) PNP or NPN Switch Outputs
  • Minimum/Maximum 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
  • Numerous Standard Ranges Available
  • CE approved
  • RoHS compliant

Applications

Applications

 N/A Process Applications:
Filter Monitoring
Clean Room Pressure Differential
Vacuum/Suction
Pressure Sensing and Control
Fan speed Control
Alarm and Control