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The Ashcroft® GV pressure transducer combines performance and value for high vibration applications. The field-proven polysilicon thin film pressure sensor provides excellent overpressure capability and outstanding durability despite substantial shock and vibration. A perfect choice for harsh operating environments.
Unit of Measure

Specifications

Brands

 N/A Ashcroft®

Accuracy

 N/A ± 0.25% of Span Static BFSL (Best Fit Straight Line Method); includes non-linearity, hysteresis and non repeatable effects at Reference Temperature

Wetted Material for Diaphragm

 N/A 17-4 PH Stainless Steel

Wetted Material for Process Connection

 N/A 304 Stainless Steel

Reference Temperature

 N/A 72 ºF21 ºC

Reference Temperature Tolerance (±)

 N/A 2 ºF1 ºC

Stability

 N/A ± 0.25% Span/Year

Non-Wetted Materials for Housing

 N/A 20% Glass Reinforced Nylon Fire Retardant to UL94 V1

Total Error Band Accuracy

 N/A ± 1.0% of span from -4 to 185 ºF (-20 to 85 ºC), ± 1.5% Span from -40 to -4 ºF (-40 to -20 ºC) and 185 to 257 ºF (85 to 125 ºC) Total Error Band Accuracy: Includes the combined effects of non-linearity (Terminal Point Method), hysteresis, non-repeatability, temperature and zero offset and span setting errors

Durability

 N/A >50 million cycles

Outputs

 N/A 0 to 10 Vdc 0 to 5 Vdc 0.5 to 4.5 Vdc (9 to 36 Vdc Supply) 0.5 to 4.5 Vdc Ratio Metric (5 Vdc Supply) 1 to 5 Vdc 1 to 6 Vdc 4 to 20 mA

Pressure Ranges

Pressure Ranges

 N/A 500 to 7,500 psi

Key Features

Key Features

 N/A
  • All-welded sensor and pressure connection
  • Ranges from 500 to 7,500 psi
  • ± 0.25% of span accuracy
  • Highly configurable; wide selection of pressure connections and electrical terminations
  • Voltage and 4-20 mA output options
  • Field proven polysilicon thin film pressure sensors
  • Custom designs to withstand high voltage available
  • Tested to 26 g random vibration
  • UL approved

Applications

Applications

 N/A Industrial and OEM Applications:
Off road vehicles
Construction Machinery
Hydraulic and Pneumatic Sensing
Railroad/Transportation
Agriculture Implements

Process Applications:
Compressor Control
Process Automation and Control
Pump Monitoring