Ultrasonic sensors

The accurate all-rounder

  • Overview
  • Components

Ultrasonic sensors in use

Connectors and connection cables Select Ultrasonic sensors Select Compatible fittings

Whether your application is position detection, distance measurement, or the detection of solid, powder, or liquid media: BUS ultrasonic sensors are precise all-rounders. Regardless of the colour, transparency, and surface texture, they always perform really well. They detect:

  • Objects made from practically all materials (even sound-absorbing materials)
  • Liquids, pellets, and powder (direct)

Their detection range is between 25 mm and 6 m, so larger object gaps are no problem. Their high resolution and small blind zones ensure top precision. BUS ultrasonic sensors are distinguished by their output signal. Thanks to a switching and an analogue design, they can reliably detect and count objects as well as determining distances extremely accurately. This guarantees a wide range of applications. But there's more: thanks to various output functions, our ultrasonic sensors can be used as normally closed or normally open sensors.

Your benefits

  • Contact-free detection
  • Reliable even in critical ambient conditions with lots of dirt, dust, or mist
  • Irrespective of the colour, transparency, reflection properties, and surface texture of the object
  • Accurate detection even of small objects
  • Cuboid and cylinder designs for added constructional freedom

A further benefit: extra reliability and lower costs

In addition, an analogue ultrasonic sensor can take on the function of a second sensor. One or two switching points can be used as required. Work can be purely analogue or analogue with two switching points. This provides more flexibility, greater efficiency, and increases the reliability of the application.

Ultrasonic sensors - tailored to your requirements

For more flexibility

Ultrasonic sensors with hysteresis/window function


Side by side in a row

Synchronisable ultrasonic sensors


Ideal for harsh environments

Steelface ultrasonic sensors


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