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esf series for sticker and seal seam detection

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.

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  • esp-4/3CDD/M18 E+S
    • esp-4/3CDD/M18 E+S
    • esp-4/3CDD/M18 E+S

    • 408,00 excl. VAT
    • esp-4/3CDD/M18 E+S is een label/splice sensor welke wordt gebruikt voor het detecteren van stickers op dragermateriaal of sealnaden van folies of verpakkingen. De zender en ontvanger hebben een compacte M18 behuizing. NPN: esp-4/3BEE/M18 E+S
    • BUY NOW
    microsonic
    SKU: 03-00202
    low stock
  • esf-1/CDF/A
    • esf-1/CDF/A
    • esf-1/CDF/A

    • 392,00 excl. VAT
    • The esf-1/CDF/A is an ultrasonic sticker and seal seam sensor in fork housing with breakage monitoring, equipped with 5-pin M12 connector. The sensor detects stickers and seams flawlessly, even at high speed, regardless of color or transparency. The esf-1/CDF/A has a IO-Link 1.1 interface with Smart Sensor Profile.
    • BUY NOW
    microsonic
    SKU: 200-0130
    low stock
  • esp-4/M12/3CDD/M18 E+S
    • esp-4/M12/3CDD/M18 E+S
    • esp-4/M12/3CDD/M18 E+S

    • 428,00 excl. VAT
    • esp-4/M12/3CDD/M18 E+S is een label/splice sensor welke wordt gebruikt voor het detecteren van stickers op dragermateriaal of sealnaden van folies of verpakkingen. De zender en ontvanger hebben een compacte M12 behuizing. NPN: esp-4/M12/3BEE/M18 E+S
    • BUY NOW
    microsonic
    SKU: 03-00203
    low stock
  • esf-1/CDF
    • esf-1/CDF
    • esf-1/CDF

    • De esf-1/CDF is een ultrasone sticker- en sealnaad sensor in vorkbehuizing met baanbreukbewaking, uitgevoerd met 5-pin M12-connector. De sensor detecteert feilloos stickers en naden, ook op hoge snelheid, onafhankelijk van kleur of transparantie. Dit artikel is niet langer beschikbaar bekijk hier de opvolger esf-1/CDF/A
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    microsonic
    SKU: 03-00174
    2-4 weeks
  • esf-1/CF/A
    • esf-1/CF/A
    • esf-1/CF/A

    • 392,00 excl. VAT
    • The esf-1/CF/A is an ultrasonic sticker and seal seam sensor in fork housing with breakage monitoring, equipped with 4-pin M8 connector. The sensor detects stickers and seams flawlessly, even at high speed, regardless of color or transparency. The esf-1/CF/A has a IO-Link 1.1 interface with Smart Sensor Profile.
    • BUY NOW
    microsonic
    SKU: 200-0129
    2-4 weeks
  • esf-1/CF
    • esf-1/CF
    • esf-1/CF

    • 392,00 excl. VAT
    • The esf-1/CF is an ultrasonic sticker and seal seam sensor in fork housing with breakage monitoring, equipped with 4-pin M8 connector. The sensor detects stickers and seams flawlessly, even at high speed, regardless of color or transparency.
    • BUY NOW
    microsonic
    SKU: 03-00187
    low stock

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.