TAG Heuer HL2-31 Reflective Infrared Detector

Reflector type photocell device contains both an infrared emitter and receiver in one unit. The Photocell sends an infrared light beam out to a reflector and back to create the timing line. Unit is delivered as a set complete with the reflector and storage case. New direct response model has a setting which can indicate directly on the 440 or 540 timers when the photocell is out of alignment.

• Creates an invisible start / finish line up to 65' wide
• Alignment and battery condition indicators
• Working contact output that's compatible with most timers
• 10 KHz beam responds at 1/10,000 second
• Adjustable duration of output impulse eliminates bounce
• 3 internal "AA" batteries work up to 100 hrs
• Homologation number TAG.L47.03 valid until 2018