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Home > Fire Alarm Detection Systems > Beam Detectors & Accessories

Beam Detectors & Accessories

Optical beam smoke detectors work on the principle of light obscuration, where the presence of smoke blocks some of the light from the beam, typically through either absorbance or light scattering. Once a certain percentage of the transmitted light has been blocked by the smoke, a fire is signaled.

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Products (Total Items: 46)
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STI Beam Smoke Damage Stopper
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$26.71
FFE 5000-003 Spare System Controller
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$453.85
FFE 5000-005 Universal bracket for use with Fireray 5000 detector head or prism plates.
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$113.85
FFE 3000-209 Fireray 3000 Controller Surface Mount/Semi-Flush Mount Back Box
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$75.38
FFE 3000-210 Semi-Flush Metal Trim Plate
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$35.38
FFE 3000-026 Fireray 3000 Additional Detector Pack
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$3,541.54
FFE 5000-205 Prism Heater (Black)
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$126.15
FFE 0608-01 Fireray 50R/100R Back Box
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$98.46
FFE 1170-000 Fireray Detector Adjustment Bracket
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$140.00
FFE 5000-104 Fireray 5000, Reflective, Motorized Auto-Align Beam Smoke Detector (100m)
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$1,086.15
FFE 5000-046 Fireray 5000 Single Detector Pack (328ft.)
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$823.08
FFE 0209-02 Replacement Obscuration Filter for Fireray Beam Detectors
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$7.69
FFE 23901.01 , Replacement Prism for Reflective Beam Smoke Detectors
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$52.31
FFE 5000-103 Fireray 5000, Reflective, Motorized Auto-Align Beam Smoke Detector (50m)
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$921.54
FFE 5000-007, Four-Prism Alignment Adapter for Fireray 5000
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$98.46
FFE 5000-008, Single Prism Alignment Adapter for Fireray 50R/100R, 5000
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$83.08
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