Available Filters
Filters

     

    Series
    Output
    Housing
    Sealing class
    Material
    Power supply
    Response time
    Amount of outputs
    Shopping Cart

    No products in the cart.

    Sticker- & seal sensors

    The microsonic esf- and esp- series have been specially developed for the fast and accurate recognition and detection of transparent labels or seams/seals of films. Because the sensors use ultrasonic sound instead of light, they are insusceptible to color or transparency. This also makes the sensors insusceptible to full-color printed stickers and materials with colorful patterns and prints. Available as fork sensors or separate transmitter/receiver.

    The esf- sensors can be configured for the detection of materials of different thickness.

    Filter
    • esf series for sticker and seal seam detection

      esf-1/CDF

      The esf-1/CDF is an ultrasonic sticker and seal seam sensor in forked housing with track break monitoring, equipped with 5-pin M12 connector. The sensor flawlessly detects stickers and seams, even at high speed, independent of color or transparency. NOTE: The esf-1/CDF has been replaced by the...

    • esf series for sticker and seal seam detection

      esf-1/CF

      The esf-1/CF is an ultrasonic sticker and seal seam sensor in forked housing, equipped with 4-pin M8 connector. The sensor flawlessly detects stickers and seams, even at high speed, independent of color or transparency. NOTE: The esf-1/CF has been replaced by the esf-1...

    • esp-4/3CDD/M18 E+S

      esp-4/3CDD/M18 E+S is a label/splice sensor which is used to detect stickers on carrier material or sealing seams of films or packaging. The transmitter and receiver have a compact M18 housing.

      457,00 excl. VAT Add to cart
    • esp-4/M12/3CDD/M18 E+S

      esp-4/M12/3CDD/M18 E+S is a label/splice sensor which is used to detect labels on carrier material or sealing seams of films or packaging. The transmitter and receiver have a compact M18 housing.

      479,40 excl. VAT Add to cart
    • esf series for sticker and seal seam detection

      esf-1/CF/A

      The microsonic esf-1/CF/A is an ultrasonic sticker and seal seam sensor in forked housing, equipped with 4-pin M8 connector. The sensor flawlessly detects stickers and seams, even at high speed, independent of color or transparency. The esf-1/CF/A has an IO-link 1.1 interface with...

      439,00 excl. VAT Add to cart
    • esf series for sticker and seal seam detection

      esf-1/CDF/A

      The microsonic esf-1/CDF/A is an ultrasonic sticker and seal seam sensor in forked housing with track break monitoring, equipped with 5-pin M12 connector. The sensor flawlessly detects stickers and seams, even at high speed, independent of color or transparency. The esf-1/CDF/A has an IO-link 1.1...

      439,00 excl. VAT Add to cart

    How a sticker or seal detection sensor works

    The sensor transmits ultrasonic sound pulses against the backing material of the label. The sound pulses cause the backing material to vibrate, so that the receiver receives a strongly attenuated sound wave. The backing material provides a different signal level than the label or splice/seal. This signal difference is analyzed by the sensor. The difference between the backing material and the label or seal can be very small.