Liftmaster LMTBUL Monitored Through Beam Photo Eye slidedriver and in industrial applications such

and in industrial applications such as gate and access control

Long distance through-Beam Sensor with maximum sensing Distance 85 ft

protective seal for inductance loops

All-O-Matic BTB-100 BATTERY BOX for SL-100DC

1/8 inch brass socket for use with 1/4 inch hose

Liftmaster LMTBUL Monitored Through Beam Photo Eye slidedriver and in industrial applications suchDescription Liftmaster LMTBUL Monitored Through Beam Photo Eye w Wider Beam and Heater Long Range Sensing distance up to 50 ft Meets UL 325 Safety Standards. UL Listed Tested to the most stringent UL 325 industry guidelines. Secondary entrapment devices need to be added to meet UL325 standards. Your Installer will recommend suitable secondary entrapment devices for your installation, such as photo eyes or edge sensors. Simple Installation Increased