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Frame and Ring Light Barriers

di-soric frame and ring light barriers are the optimal solution for detecting metallic or non-metallic parts. A number of photocells form a light curtain (light corridor) and detect small parts from a size of 0,7 mm.

Typical applications include counting very small parts, the lenght measurement of parts at a constant feed speed and checking for the ejection of parts to protect tools on presses and punches. Patented technical specialties, sturdy casings and height protection classes feature these di-soric sensors.


Frame and Ring Light Barriers
Frame and Ring Light Barriers - Photo

Ring light barriers

  • Compact design
  • Resolution 1 mm
  • Working principle static/dynamic switchable
  • Pulse streching adjustable
  • Short response time
  • Versions with external amplifier available


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