Ultrasonic web edge sensor SU/IR series

Ultrasonic or infrared technology Robust aluminum housing Highest precision and fast response time Suitable for opaque, transparent, and reflective materials Flexible application in cleanroom or harsh environments Superior technology for transparent and reflective materials Particularly in demanding applications with transparent or highly reflective films, conventional sensors quickly reach their limits. Here, the SU ultrasonic sensor offers a superior solution. It operates independently of the transparency or reflectivity of the material, ensuring consistently high measurement accuracy even with thin or metallized films. The integrated temperature compensation ensures constant precision even under fluctuating operating conditions. Furthermore, the SU sensor is particularly user-friendly, as it requires no manual calibration and is therefore ready for immediate use. Ideal for all transparent and highly reflective materials High precision through integrated temperature compensation Compact design for easy integration and installation Reliable edge guiding under demanding environmental conditions When your production environment is exposed to dust, dirt, or vapors, the SIR infrared sensor is the more robust choice. Its technology is insensitive to these external influences and ensures reliable detection of the web edge of opaque materials such as paper, cardboard, textiles, or opaque plastic films. The SIR sensor simplifies operation through its automatic calibration function (Auto-Teach-In), which always ensures optimal performance.