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Differential

Description

Applications

  • Hydraulic & Pneumatic Systems
  • HVACSystems & Equipment
  • Refrigeration Equipment
  • OFFROAD Vehicles
  • Construction and
    Agricultural Equipment
  • Energy and Water
    Management

Benefits

  • High Strength Stainless Steel Construction
  • Wide Operating
    Temperature Range
  • Low Static & Thermal Errors
  • Excellent Stability & Repeatability
  • Fully Welded Cases
  • Withstand High Shock & Vibration

All AST pressure transducers feature high quality, all stainless steel, media isolated pressure sensors suitable for measurement of liquids and gases. The entire family of AST pressure transducers has been designed to satisfy demanding price/performance requirements.

Sensor construction follows AST's policy of elimination of all welds, silicone oil, internal o-rings and leaks. Outputs of millivolts, voltage and current are available.

GAGE PRESSURE MEASUREMENT
The requirement for gage pressure measurement is satisfied by the 4000 through 4900 models. The 4300 and 4400 series carry explosion proof and intrinsically safe ratings. Standard pressure ranges are up to 15,000 psi. Ranges up to 43,000 psi are available on special order.

DIFFERENTIAL PRESSURE MEASUREMENT
For WET/WET Differential Pressure measurement, the compact size of AST5000 is available for line pressures up to 1000 psi. Application of full scale pressure to either port while the opposite is at zero will not result in any damage. The AST5000 features on-board digital compensation with high level of EMI/RFI protection-100V/m.

 

Documentation

Datasheets