Fire-Lite OSI-RI-FL Intelligent Addressable Reflector-Type L
$1,372.44Only 8 left in stock
- Fast and easy alignment
- Resistant to building movement
- Resistant to sunlight
- Resistant to foreign object intrusion
Showing 17–32 of 61 results
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System Sensor D4120 4-Wire Photoelectric Low-Flow Duct Smoke
$212.44In stock
- 4-Wire Photoelectric, integrated low-flow technology
- Versatile mounting options: square or rectangular configuration
- Increased wiring space with a newly added ¾-inch conduit knockout
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SYSTEM SENSOR 2D51 4wire photo sensor
$94.75In stock
- Listed to Underwriters Laboratories 268A specifically for use in no-flow/low-flow air-handling systems.
- Accepts 24 or 120V supply voltage
- Two LEDs blink in standby
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Silent Knight SK-DUCT-W Intelligent Photoelectric Duct Smoke
$277.59In stock
- Photoelectric, integrated low-flow technology
- Air velocity rating from 100 ft/min – 4,000 ft/min (0.5 m/s – 20.32 m/s)
- Broad ranges for operating temperature (-4°F – 158°F, -20°C – 70°C) and humidity (0% – 93% non-condensing)
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System Sensor RTS2 Multi-Signaling Accessory, Without Strobe
$179.46Only 18 left in stock
- Can be used to select one of two connected sensors to be tested, reset, or both by a push button switch.
- Enables sensitivity measurements using the SENS-RDR sensitivity reader
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Potter WST Wireless Setup Tool PC Based Snapstick
Special Order
- UL 864 10th edition and ULC S527 Listed
- Fully supervised wireless communication bridge between all dry contact devices
- 2.4 GHz communication format
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Edwards Signaling SD-T78 SuperDuct 70″ Air Sample Tube
Special Order
Kidde SD-T78 Duct Detector Accessory, 78 in. Sampling Tube
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Potter PAD200-DUCT Analog Addressable Duct Detector
Special Order
- Detects smoke in building HVAC ducts
- Ships complete with housing and detector head
- Complies with UL 268 7th edition standards
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Edwards Signaling SD-RJ15 SD Series SuperDuct 15′ RJ45
Special Order
- Offers a reliable network connectivity
- RJ-45 port for instant connectivity
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Edwards Signaling SD-ST SD Series SuperDuct 4-Wire Smoke Sen
Special Order
- Less than 2″ deep
- PCB mounted photoelectric detector with on-board intelligence
- Environmental compensation with patented differential sensing
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Kidde KC3000-103 End to End Infrared Optical Beam Smoke Dete
Special Order
- Separate Transmitter and Receiver Heads
- Range 16.5 to 393 feet (5 m to 120 m), configurable per set of Detectors
- Lateral Spacing per NFPA 72 is 60 feet
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Edwards Signaling SD-T8 SD Series SuperDuct 8″ Air Sam
Special Order
Kidde SD-T8 Duct Detector Accessory, 8 in. Sampling Tube
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Edwards Signaling SD-RJ5 Duct Detector Accessory, Wiring Har
Special Order
- Experience a simpler way to connect devices with the entire business network
- RJ-45 port for instant connectivity
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Edwards Signaling SD-SJ SD Series SuperDuct 4-Wire Smoke Sen
Special Order
Kidde SD-SJ SuperDuct Series Smoke Sensor with RJ45 Connector, 24-230VDC/VAC Operating Voltage
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Potter PAD200-DUCTR Analog Addressable Duct Detector with Re
Special Order
- Detects smoke in building HVAC ducts
- Ships complete with housing, detector head, and one Form C Relay
- Complies with UL 268 7th edition standards
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Potter STN-2.5 2.5 Feet Metal Sampling Tube
Special Order
Potter STN-2.5 STN Series STN-2.5 2.5 Feet Metal Sampling Tube for use with SL- and RT- Series detectors, metal
