High-Pressure Sensor P4000 Series

Part Number Information
Part #: Price/Availability:
P4000 Buy Now

The P4000 series of pressure sensors incorporates a stainless steel isolation diaphragm and welded construction to withstand harsh environments. The sensor uses piezo-resistive sensing technology and is paired with our custom ASIC to produce a stable, accurate output. Using a 5 Vdc input, the sensors provide a 0.5 to 4.5 Vdc output proportional to pressure. Internal temperature compensation provides an accurate, easy-to-use device. The rugged construction of the P4000 series is specifically designed to withstand high overpressure spikes and provide compatibility with a wide range of process media including refrigerants and hydraulic oils.


  • Welded Stainless Steel Construction 
  • Isolation Diaphragm 
  • Absolute or Sealed Gage Reference 
  • Low Power Consumption 
  • High Vibration Tolerance 
  • Outstanding EMI/RFI Protection 
  • Amplified Linear Output 
  • Temperature Compensated


  • On and Off-Highway Vehicles 
  • Hydraulic Systems 
  • Pressurized Tools 
  • Instruments 
  • Pneumatic Controls 
  • Refrigerant Controls and Recovery 
  • Chemical Sprayers