How Ultrasonic Sensors Work
  • Ultrasonic sensors operate by emitting high-frequency sound waves that reflect off objects, returning an echo to the sensor. By calculating the time interval between sending the signal and receiving the echo, our sensors accurately determine the distance to an object with precision. This technology is ideal for environments where contactless measurement is essential.

    Applications of Ultrasonic Sensors

    Distance Measurement

    Our ultrasonic sensors excel in measuring distances with precision, making them perfect for applications like parking assistance and production line monitoring.

  • Fluid Level Detection

    Monitor fluid levels in tanks with our sensors to prevent overflows or ensure supply continuity in industrial processes.

  • Proximity Detection

    Enhance security and safety in your operations with our proximity detection sensors that alert you to the presence of objects or personnel.


    Equip your robots with our sensors to navigate complex environments and avoid obstacles autonomously.

  • Heavy Machinery

    Our robust sensors can withstand harsh conditions, providing reliable object detection for heavy machinery, reducing the risk of accidents.

    Product Range and Specifications

    FBelec's ultrasonic sensors are available in various sizes and specifications to cater to a broad range of industrial needs. Our product lineup ranges from compact 8.2 mm diameter sensors suitable for tight spaces to larger 38.4 mm models for extended range applications.

    Performance Across Temperatures

    Our ultrasonic sensors are calibrated to perform consistently in different environmental conditions. Whether in the scorching heat or freezing cold, our sensors maintain their accuracy and reliability.

    Custom Solutions for Maritime and Military

    While we focus on open-air sensor applications, we also offer custom solutions tailored for the unique demands of maritime and military environments.

    Why Choose FBelec's Ultrasonic Sensors?

    Our commitment to excellence positions us as a leader in the ultrasonic sensor market. The benefits of choosing our sensors include

    > Long-range detection capabilities

    > High sensitivity for small target detection

    > Stability over a wide temperature range

    > Customizable solutions for specialized applications

    Ready to enhance your operations with state-of-the-art ultrasonic sensors?

    Contact FBelec today to discuss your needs with our expert team . We're here to provide you with the best sensor technology solutions tailored to your industry requirements.


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