• Lightning and surge protection
• Anti-frost design
• Twin beams require simultaneous interruption to create activation.
• Easy installation and alignment.
• Sealed optics to prevent ingress of insects and dust.
• 99% beam blocking stability.
• A.G.C. circuit. • Adjustable beam interruption time
• AX-250PLUS – Detection range 75m
• AX-500PLUS – Detection range 150m