ARITECH INTRUSION PB621 Active infrared barrier with four SYNCHRONIZED rays. 4 selectable channels

Active infrared barrier with four SYNCHRONIZED rays. 4 selectable channels. Load capacity 200 meters. Outdoor or indoor installation.

The PB500 and PB600 series of active infrared barriers have been designed and are manufactured by one of the world's leading companies in the supply of opto-electronic components. The use of the latest findings from the electronics industry and optical design has allowed the PB series barriers to gain an undisputed dominance in terms of range and stability.