duct smoke detector for sale, brand-new and used.

Photoelectric, integrated low-flow technology. • Air velocity rating from 100 ft/min to 4,000 ft/min (0.5 m/s to 20.32 m/sec). • Versatile mounting options: square or rectangular configuration.

1 year free replacement warranty. Available on request: Address Keys (Blank or Pre-programed) FACTORY ORIGINAL Removed from Operational System EXCELLENT CONDITION USED, Cleaned + TESTED Sensitivity within 1% of a New Detector Sensitivity values included with each detector Grinnell, AutoCall, Thorn, Tyco, Simplex TFX 912PD Analog Addressable Smoke Duct Detector -------------------

The detector will come with the exhaust tube and a sample tube plastic end cap. All you need is the correct sample tube and its ready to use. The listing price is for 1 detector.

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Excellent used condition full as new operation and cosmetic condition.Includes housing and detector Moved building and different fire system.LOT OF (4) UNITS

   FCI ASD-P Smoke Detector is an analog, addressable photoelectronic plug-in smoke sensor for use in Gamewell FCI addressable panels.   Click here to see my other auctions! 

New in box at substantial savings.

5- PID-95 modules2- XP95A Heat Detector with bases10- XP95A Ionization Smoke Detectors with bases2-MS-95 Addressable Pull Stations.2-Duct Detector Test Switchsscrews are missing from 2 piece base that hold them together.Taken out of a working system for a upgrade.

All items are BRAND NEW IN BOX! Please check out the other items I'm selling as we have a lot of fire alarm items for sale. Accepting offers too - looking to unload!

New never used, but box had been opened, Fenwal airduct smoke detector, 2 wire, includes detector head CPD-7051D, air velocity range 500-4000 feet per minute, mounts to both rectangular and round ducts from 8" to 12 feet wide. Comes with instruction manual and hardware.

NIB EST EC30Du-3 EDWARDS PHOTOELECTRIC DUCT SMOKE DETECTOR

new in box

Head unit ONLY,  missing short sampling tube, drill template and bag of screws.

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System Sensor Remote Test Station to Test Smoke Detectors (replaces RTS451) The RTS151 remote test station is an automatic fire detector accessory designed to test duct smoke detectors from a convenient location. Specifications

New in factory box -job over stock. 

INNOVAIR FLEX SYSTEM SENSOR D4120 4-WIRE DUCT SMOKE DETECTOR BRAND NEW SHIPPING VIA USPS

I have 2 of these. Never installed.

I have 2 of these. Never installed.