Photo Beam

EMX NIR-50 Retro Reflective Photoeye

EMX NIR Reflective Photobeam with Reflector

EMX NIR-50-325 Retroreflective Photoeye

Seco-Larm E-936-S35RRGQ Reflective Photoelectric Beam Sensor, 35ft

Miller Edge TRU GUARD

Seco-Larm SEA E-931-S35RRQ Retro-Reflective Photoelectric Beam Sensor; 12-240VDC OR

Seco-Larm E-932-D33TBQ Photo Eye