Aerospace Pressure Sensors

 
Absolute Differential Pressure Sensors and Switches
Highly Reliable and Accurate Pressure Sensors for Precise Measurement 

AMETEK has extensive experience supplying highly reliable and accurate pressure sensors for aircraft fuel, air, hydraulic and lube oil systems. Our proprietary Silicon-on-Insulator (SOI) and Thin Film pressure sensors have been proven through rigorous testing and validation on aircraft and space applications. 
  • Silicon-on-Insulator (SOI) +


    • Available in pressure ranges from 0 to 6000 psi (0-400 bar)
    • Stainless steel construction with rugged electronics packaging
    • Highly shock and vibration resistant
    • Absolute, gage or differential pressure
    • Modular design allows for a wide range of configurations
  • Thin Film +


    • Long-term reliability and stability proven on space programs for over 20 years
    • Available in pressure ranges from 0 to 10,000 psi (0-690 bar)
    • Wide operating temperature range, including cryogenic
    • Modular design allows for a wide range of configurations
  • Applications +


    • APU Lube Oil Pressure
    • Bleed Air Pressure
    • Engine Oil Pressure
    • Fuel Pressure
    • Hydraulic System Pressure
    • Landing Gear Pressure
    • Weapons Ejection Systems
    • Space Shuttles, Expendable Launch Vehicles and Satellites
  • Data Sheet +

  • FAQs +


    What is a pressure sensor and how does it work?

    ● A pressure sensor measures the force exerted by a fluid (liquid or gas) on a surface.
    ● The sensor converts this force into an electrical signal for accurate monitoring and control.
    ● Essential for real-time pressure measurement in critical systems.

    Where are pressure sensors commonly used?

    ● Aerospace – monitor pressure for critical components such as hydraulics, and cabin pressure.
    ● Automotive – track oil and air pressure for engine performance.
    ●Environmental monitoring – measures air and water pressure.

    What types of pressure sensor technologies are available?

    ● Silicon-on-Insulator (SOI) – high stability and durability.
    ● Thin film sensors – ideal for harsh environments.
    ● LVDT-based designs – precise measurement for dynamic applications.

    These options are suitable for absolute, gauge, differential, and sealed pressures.

    Can pressure sensors be customized for different applications?

    Yes, customization options include:

    ● Pressure range adjustments for specific needs.
    ● Mounting styles for easy integration.
    ● Electrical interfaces for system compatibility.

    Tailored designs ensure optimal performance in unique environments.

    What are the benefits of using pressure sensors in industrial and aerospace systems?

    ● Provide precise pressure measurement for critical processes.
    ● Support process optimization and predictive maintenance.
    ● Enables safety standards and equipment reliability.
    ● Allows real-time monitoring and control for operational efficiency.