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Home
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Fire Alarm Detection Systems
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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: 54
)
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STI Beam Smoke Damage Stopper
In Stock
Your Price:
$24.20
System Sensor BEAMLRK, Long Range Accessory Kit for Beam Detectors
In Stock
Your Price:
$112.15
System Sensor BEAMMMK, Mulit-Mount Kit for Beam Detectors
In Stock
Your Price:
$66.20
System Sensor BEAMSMK, Surface Mount Kit for use with BEAMMMK
In Stock
Your Price:
$40.53
System Sensor BEAMHK, Heater Kit for Transmitter/Receiver Unit
Special Order (
see our Special Orders policy
)
Your Price:
$32.42
System Sensor BEAMHKR, Heater Kit for Reflector
Special Order (
see our Special Orders policy
)
Your Price:
$154.04
FFE Fireray 3000 Exd, Flameproof Optical Beam Smoke Detector
Temporarily on Production Hold, Call ofr Lead-Time
Your Price:
$2,369.23
FFE Fireray 3000 Exd Plus, Flameproof Optical Beam Smoke Detector, Transmitter and Receiver
Temporarily on Production Hold, Call ofr Lead-Time
Your Price:
$2,153.85
FE-6010-300, Fireray ONE Reflective - Motorized Projected Beam Detector
In Stock
Your Price:
$392.31
FE-1010-000, Long Range Prism Kit - 3 Prisms only for 164 Foot to 328 Foot Installations
In Stock
Your Price:
$96.92
FE-1260-000, Surface Mount Metal Mounting Box for Fireray ONE
In Stock
Your Price:
$83.08
FE-1030-000, Unistrut Mounting Bracket Only for Long Range Prism Kit - White
In Stock
Your Price:
$58.46
FE-1031-000, Unistrut Mounting Bracket Only for Long Range Prism Kit - Black
In Stock
Your Price:
$58.46
FE-1050-000, 4 Prism Adapter Plate (FE-5000-007) and Adjustment Bracket (FE-5000-201) Combo Pack
In Stock
Your Price:
$144.31
FE-1040-000, 1 Prism Adapter Plate (FE-5000-008) and Adjustment Bracket (FE-5000-201) Combo Pack
In Stock
Your Price:
$137.85
FE-1140-000, Ceiling Pendant Mount for Reflective Beam Head - 12 Inch Nipple - White
In Stock
Your Price:
$183.08
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