Ultrasonic sensors are also used for measuring distances and web edge control even at large ranges. They enable a secure detection of even transparent, liquid and powdery objects, independent of color or surface.
The ultrasonic barriers and sensors reliably detect transparent, light and dark and reflective objects. They are ideally suited for use in dusty and dirty environments. Sensors with IO-Link are available.
Our ultrasonic fork sensors in a metallic housing are balanced sensors for determining the position of web edges in case of films and paper. They distinguish themselves through a high repetition accuracy and are insensitive to dirt.