Feature: ['Built-in laser beam alignment system speeds accurate, reliable positioning']

Products with this attribute (1 total)

Seco-Larm Twin Photobeam Detector For Interior Or Exterior Use. Range: Up To 290Ft (90 Meters) Outdoor And 590Ft (180 Meters) Indoor. Weatherproof, Sunlight-Filtering Enclosure. Laser Beam Alignment System. 1030 Vac/vdc. - E-960-D290Q