Aircraft Temperature Sensors

 
RTD and Thermocouple Temperature Sensors
Industry Leading Temperature Sensors for the Most Demanding Environments

For more than 60 years, AMETEK Sensors and Fluid Management System has designed and manufactured the most reliable, rugged and accurate temperature sensors available in the aerospace, industrial and marine industries. Our thermocouple and RTD temperature sensors are designed to meet the highest standards of performance in extreme temperature environments. All of our products can be custom designed to seamlessly integrate into new or existing systems. 
  • Thermocouples +


    Thermocouples for Engine and High-Temperature Environments
    • Accuracy: ±1.1° to 260°C, ±0.4% of point above 260°C
    • Type: Single crystal alloy, mineral insulated probe for superior high temperature mechanical strength and creep resistance
    • Temperature: -54° to 1350°C
    • Element: Type K
    • Sheath: Stainless steel, Ceramic Matrix Composite (CMC), Inconel, Nickle Alloy

  • Resistance Temperature Detectors (RTD) +


    RTDs for Air and Fluid Temperature Sensing
    • Element Accuracy: 0.55°C at ±200°C (Class A)
    • Type: Thin Film - 2-wire, 3-wire and 4-wire single or dual sensing elements
    • Temperature: Up to 260°C
    • Element: Platinum thin film on ceramic substrate
    • Sheath: Hermetic sheath for environmental protection from damage, dirt, hail, sand etc.
  • Applications +


    • Total Air Temperature and Pressure
    • Oil, Fuel and Hydraulic Fluid Temperature
    • Exhaust Gas Temperature (EGT)
    • Bleed Air Temperature Sensors
    • Brake Temperature
  • FAQs +


    What is a temperature sensor and how does it work?

    ● A temperature sensor detects and measures temperature changes in an environment or system.
    ● Converts temperature into an electrical signal for accurate monitoring and control.
    ● Essential for real-time temperature management in critical applications.

    Where are temperature sensors commonly used?

    ● Aerospace – monitors engine and cabin temperatures for safety.
    ● Automotive – track coolant and exhaust temperatures for performance.
    ● Environmental monitoring – measure ambient conditions for compliance.

    What types of temperature sensor technologies are available?

    ● Thermocouples – ideal for high-temperature applications.
    ● Resistance Temperature Detectors (RTDs) – provide high accuracy and stability.
    ● Thermistors – suited for precise low-temperature measurements.

    Each technology offers unique benefits for different environments.


    Can temperature sensors be customized for different applications?

    Yes, customization options include:

    ● Temperature 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 temperature sensors in industrial and aerospace systems?

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