Active Infra-Red Beam Sensor – Perimeter IR Beams
The Perimbar perimeter barriers comprise an array of modulated and synchronized infra-red beams fitted in slim columns available in heights of 1.0m, 1.5m, 2.0m, 2.5m, 3.0m, 3.5m and 4.0m. Perimbars are constructed from heavy-duty aluminium extrusions with special filter material windows on three sides concealing the beam positions, directions and patterns. The columns have universal […]
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