Flame-proof Optical Beam Smoke Detector, ATEX approved - FireRay 3000 Exd 3000-115 - FFE
FR5000 System Controller only EN54 - 5000-001 - FFE
FR5000 System Controller only UL/FM - 5000-003 - FFE
Auto-aligning Motorised Reflective Beam Detector 50m EN54 - 6020-100 - FFE