Counting Reflective Rings

Reflective surfaces are one of the more challenging types of objects to sense with a traditional photoelectric sensor. Cylindrical reflective objects are especially difficult to sense due to the light reflecting differently on the various parts of the curved surface of the object.

Description

The WORLD-BEAM Q12 in retroreflective mode detects shiny metal rings as they pass on a conveyor and then sends the data to a counting device.

Because the reflector distorts the beam it returns to the emitter, the sensor can distinguish between the beam reflecting from the rings and the beam reflecting from the reflector.

Online Learning Contact a Banner Engineer About Your Application

WORLD-BEAM Q12 Series

Learn more »

Banner Insider eNewsletter

Helpful application information, new product updates, answers to frequently asked questions, and more.

Subscribe Now »

"No more costly wiring runs"

“I’m delighted with Banner’s SureCross wireless system. It gives us comprehensive monitoring and control in previously inaccessible locations. And it’s easy to expand and relocate as needed.”

Worldwide Distributors

Banner has more than 3,000 distributors worldwide — ready to help you. Enter a U.S. zip code

Find international distributors