Smoke Detectors
Showing 1–80 of 178 results
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Hochiki SOC-24VN
Photoelectric Smoke Detector, No Reed Switch $44.54 Add to cart -
Kidde-Fenwal CPD-7052
Ionization Smoke Detector $966.00 Add to cart -
DSC PG4926
Supervised Wireless PowerG Smoke Detector $93.40 Add to cart -
Hochiki ALK-D
Photoelectric Smoke Sensor for DH-99 Series Analog... $90.00 Add to cart -
Notifier FSP-951R-IV
Ivory, low-profile intelligent photoelectric sensor, remote test... $87.75 Add to cart -
Bosch Security MX250
Multiplex Photoelectric Smoke Detector An open-area multiplex... $47.25 Add to cart -
Bosch Security FAP-440
Analog photoelectric detector head, 24V Analog photoelectric... $54.85 Add to cart -
Bosch Security FAP-440-D
Analog dual-photoelectric detector head Analog dual-photoelectric smoke... Read more -
Bosch Security F220-P
Photoelectric Smoke Detector Photoelectric detector head only;... $42.20 Add to cart -
Bosch Security D7050
Multiplex smoke head The symmetry of the... $53.99 Add to cart -
Bosch Security D273
Four-Wire Smoke Detector Four-wire smoke detector. $43.06 Add to cart -
Siemens OP921
Photoelectric Smoke Detector $62.00 Add to cart -
Space Age Electronics SSU-55000-225
Duct Smoke Detector Replacement Sensor, Ionization $97.20 Add to cart -
Space Age Electronics SSU-55000-328
Duct Smoke Detector Replacement Sensor, Photoelectric $90.45 Add to cart -
Interlogix 711U
Smoke detector head only, photoelectric, two-wire $41.72 Add to cart -
Interlogix 721UT
Smoke detector head only, photoelectric, two-wire w/... $54.27 Add to cart -
Interlogix 731U
Smoke detector head only, photoelectric, two-wire, use... $52.73 Add to cart -
Interlogix 741U
Smoke detector head only, photoelectric, four-wire Read more -
Apollo 55000-327USA
Photoelectric Smoke Detector Read more -
Apollo 55000-326USA
Photoelectric Smoke Detector with Flashing LED Read more -
Apollo 55000-325USA
Photoelectric Smoke Detector with flashing LED and... Read more -
Apollo 55000-328APO
Photoelectric Smoke Detector - high sensitivity $67.60 Add to cart -
System Sensor 2251B
Photoelectric smoke detector $88.11 Add to cart -
System Sensor 2251BR
Photoelectric smoke detector, remote test capable, for... Read more -
System Sensor 1251B
Ionization smoke detector Read more -
Honeywell IDP-PHOTO-W
White, low-profile intelligent photoelectric sensor $75.98 Add to cart -
Honeywell IDP-PHOTO-IV
Ivory, low-profile intelligent photoelectric sensor $88.78 Add to cart -
Honeywell IDP-PHOTO-R-W
White, low-profile intelligent photoelectric sensor, remote test... $84.08 Add to cart -
Honeywell IDP-PHOTO-R-IV
Ivory, low-profile intelligent photoelectric sensor, remote test... $95.12 Add to cart -
Simplex 4098-9774
Photoelectric Smoke Sensor $33.75 Add to cart -
Faraday 8710
Photoelectric Detector Read more -
Notifier FSV-951R
High Sensitivity Photoelectric Smoke Detector (Laser Placement),... $264.30 Add to cart -
Interlogix 511C
Two-Wire Photoelectric Smoke Detector w/o CleanMe, 12/24VDC,... Read more -
Interlogix 521B
2-wire, photoelectric, 6-24 VDC, UL listed Read more -
Kidde 711U
Smoke Detector Head Only, Photoelectric, Two-Wire $49.94 Add to cart -
Kidde 731U
Smoke Detector Head Only, Photoelectric, Two-Wire Note:... $54.65 Add to cart -
Kidde 741U
Smoke Detector Head Only, Photoelectric, Four-Wire $48.50 Add to cart -
Notifier NP-200-IV
Intelligent Photoelectric Sensor, Ivory $76.60 Add to cart -
Edwards EST 33-30671A
ReadySET Air Sampling Smoke Detector, 10 Sampling... $2,044.04 Add to cart -
Aritech DP2051
Optical Smoke Monitor: Single LED without Remote... Read more -
Aritech DP2071
Optical Smoke Monitor: Single LED, 7-segment Display,... Read more -
Aritech DP2061
Optical Smoke Monitor: Two LED with Remote... Read more -
Potter PAD100-DD
Photoelectric Detector $91.79 Add to cart -
Hochiki SOC-24V
Conventional Photoelectric Smoke Detector $38.32 Add to cart -
Det-Tronics U5015A4M13F (012500-008)
SmokeWatch Explosion Proof Smoke Detector $6,033.15 Add to cart -
Apollo 55000-317APO
Optical Smoke Detector $28.49 Add to cart -
EST EC30U-3 – Refurbished – 1 Year Warranty
Low-profile Plug-in Photoelectric Detector - Refurbished -... $74.50 Add to cart -
Potter PAD100-PD
Photoelectric Smoke Sensor $56.60 Add to cart -
Siemens FDO421
Photoelectric Smoke Detector $60.75 Add to cart -
FireworX FX-PD
Intelligent Addressable Optical Smoke Detector $130.50 Add to cart -
Apollo 55000-216
Ionisation Smoke Detector w/ Flashing LED $36.90 Add to cart -
Honeywell TC806B1076
Photoelectric Smoke Sensor $334.80 Add to cart -
Edwards EST P-847570-1044 – Refurbished – 1 Year Warranty
Edwards Ionization Smoke Detector w/ Detector Base $176.09 Add to cart -
Det-Tronics U5015A4M13A (012500-208)
U5015 Explosion-Proof Smoke Detector $6,033.15 Add to cart -
Apollo 55000-640APO
I.S. Optical Smoke Detector $337.23 Add to cart -
System Sensor 4WB
photoelectric i3 smoke detector 4-wire $63.44 Add to cart -
System Sensor 2151T
photo electric smoke detector with thermal $82.34 Add to cart -
Fire-Lite SD365R-IV
Ivory, low-profile intelligent photoelectric sensor, remote test... $83.90 Add to cart -
Fire-Lite SD365R
White, low-profile intelligent photoelectric sensor, remote test... $76.80 Add to cart -
Fire-Lite SD365-IV
Ivory, low-profile intelligent photoelectric sensor $64.25 Add to cart -
Apollo 55000-315APO
Optical Smoke Detector with magnetic test switch... $35.10 Add to cart -
Kidde KIR-PD
Intelligent Optical Smoke Detector $33.75 Add to cart -
Interlogix 521NC
Photoelectric 2-Wire Smoke Detector w/ CleanMe, S10... $41.05 Add to cart -
Det-Tronics U5015A1N13F (012500-001)
SmokeWatch Explosion Proof Smoke Detector $6,033.00 Add to cart -
Fire-Lite SD365
White, low-profile intelligent photoelectric sensor, LiteSpeed only $60.82 Add to cart -
Edwards EST SIGA-OSD
Intelligent Optical Smoke Detector $71.00 Add to cart -
Gamewell-FCI XP95-P
Photoelectric sensor, analog addressable (55000-650) $62.00 Add to cart -
Silent Knight SD505-PHOTO
Addressable Photoelectric Smoke Detector $90.44 Add to cart -
Silent Knight SK-PHOTO-T-W
Programmable Intelligent Photoelectric Detector $66.34 Add to cart -
Silent Knight SK-PHOTO-R-W
Photoelectric Smoke Detector, Addressable, Analog Communications $63.72 Add to cart -
Gamewell-FCI ASD-PL3R-IV
Photoelectric smoke detector, remote test capable, for... $82.00 Add to cart -
Notifier NP-200
Photoelectric Smoke Sensor, White, Low-Profile, FlashScan Only $69.95 Add to cart -
Silent Knight SK-PHOTO-W
Photoelectric Smoke Detector, Low-Profile, White $78.65 Add to cart -
Gamewell-FCI ASD-PL3
Photoelectric smoke detector, bright white, Velociti $89.15 Add to cart -
Gamewell-FCI ASD-PL3-IV
Photoelectric smoke detector, ivory, Velociti / CLIP $84.95 Add to cart -
System Sensor 2WT-B
Photoelectric Detector, 2-Wire, 12/24 Vdc, Thermal $47.96 Add to cart -
System Sensor 4W-B
Four-Wire Photoelectric i3 Smoke Detector $47.96 Add to cart -
Notifier FSV-951R-IV
High Sensitivity Photoelectric Smoke Detector, UL $274.99 Add to cart -
Notifier FSP-951
White, low-profile intelligent photoelectric sensor, FlashScan only $61.15 Add to cart -
Notifier FSP-951-IV
Ivory, low-profile intelligent photoelectric sensor $64.55 Add to cart