Smart Eye Mark Contrast Sensors

"Self-Teach" type IR sensors.• "Universal" white light hence can detect red and green at the same time • Sensing head with M18 adapter hence easy to adjust distance. (Sn = 18mm, 8mm) • Easy setting / adjusting using push button based digital potentiometers. • High response time of 20kHz. • Reverse Polarity Protection, Short-Circuit Protection, CE Approved