Remaining foil control

To ensure continuous operation and minimize machine downtimes, the film must be changed at the right time. The UM18 ultrasonic sensor measures the height of the material on the roll as the film sheet is being unwound. This allows the ultrasonic sensor to detect in advance when the roll will be empty and needs to be replaced.

  • Following product families can be used
    • Reliable measurement, regardless of material color, transparency, gloss, or ambient light
    • Sensing ranges up to 1,300 mm
    • Short metal or plastic M18 housing from 42 mm in length
    • Straight or angled design
    • Immune to dirt, dust, humidity, and fog
    • Versatile interfaces including IO-Link available