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Photoelectric sensors

By combining long-range sensing with automatic dynamic calibration and a damage-resistant mounting option, new OL photoelectric sensors from efector (Exton, PA) are said to solve many of the problems typical in conveyor applications.

Pw 20843 Bycomlonsen 24

Ranges include up to 1 m (3.28')(diffuse reflective), 5 m (16.4') (retroreflective) or 25 m (82') (thru-beam). Features push-button calibration and a microprocessor that monitors signal strength and gives a warn-ing of signal degradation due to dirt accumulation or other causes.

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