
Photoelectric sensor with laser light for reliable triggering
Description
In a recycling system, retro-reflective photoelectric sensors are to be used for triggering. Important for this application is that the error angle of the optics be as small and as constant as possible. Otherwise, it is possible that light may not be incident on the reflector.
Solution
PRKL 3B laser retro-reflective photoelectric sensors with polarization filter are used. Laser protection class 1 allows the user to convert to these devices without considerable effort with respect to protective measures and documentation. The user also benefits from this sensor solution's attractive price/performance ratio.
Product
-
Branch/Area
Packaging industry (testing machine, recycling system)
-
Duty
Quality control
-
Application
Photoelectric sensor with laser light for reliable triggering