system sensor smoke detectors for sale, brand-new and used.

These bases are from new addressable smoke detectors which required a different base. There are 29 in this package

Please see my other auctions I have like 11

FREE SHIPPING HONEYWELL 5809FIXED HEAT AND RATE OF RISE TEMPERATURE SENSOR

These combo photoelectric, infrared, heat, and CO SK-FIRE-CO meet current commercial codes. They were used for only three months at a haunted house. They were purchased last year for 130 a piece not installed.

This ADT/Honeywell commercial alarm system was used for one year and is in excellent condition.

***New In Box*** Silent Knight SK2 Conventional Fire Control Panel by Honeywell Silent Knight SK2 2 zone Fire Alarm Control Panel The SIL-SK2 is a 2 zone Fire Alarm Control Panel that is compatible with devices such as two or four wire smoke detectors pull stations or any other normally open contacts. Upon activation

This is a new in the box IFP1000 complete fire alarm panel, including enclosure. The IFP-1000 has one built-in signaling line circuit (SLC) to which all

Lot of 4 - system Sensor 4WTB Smoke Detectors 12/24v w/ heat detector 4WT-B Brand new in box

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2011 Trane Precedent Commercial Forced Air Furnace with Cooling Unit **This furnace has been professionally removed, covered, and on a trailer waiting to be towed away by it's New owner!** TRANE COMMERCIAL FURNACE

Lot of 4 System Sensor i3 4W-B Smoke Detectors Used, pulled from a working environment Thanks!

SK-5208 The SK-5208 is a microprocessor based control panel with integrated UL listed communicator designed for applications requiring smoke detection, manual pull stations, and sprinkler supervision. It features an easy to read LCD display with programmable English readout and user friendly tactile keys. The basic unit offers

Up for auction is a used System Sensor MOD400 Smoke Detector Sensitivity tester. This tester is used for testing the sensitivity of most models of System Sensor detectors, both conventional and intelligent, photoelectric and ionization. Please consult the System Sensor instruction for your particular model of detector to determine if this is the proper tester.

This is a lot of 3 RTS451 System Sensor remote test station for duct detectors fire alarm. They have never been used but may be missing some parts. Take a look at the pictures to be sure.

System Sensor 2400 Smoke detectors. Minor paint on base and some minor scratches and nicks. Smoke detectors working when removed due to upgrade.

This auction is for a System Sensor / FCI 2551T Photoelectronic Smoke Detector. This item is new but not in its original box.

This auction is for Monaco / System Sensor (2) 721-124-00 / 5251RB Heat Detectors, (2) 723-353-00 / 2251B Smoke Detectors & (1) 729-158-00 / M500S Control Module. These items were purchase from Monaco, but they have both part #'s on the box. The parts have the System Sensor sticker with the System Sensor Model #.

NOS System Sensor BEAM 1224 Projected Beam Type Smoke Detector with Reflector these are new old stock in open box I have acquired a large lot of security and fire parts Will list as time permits See my other items **FAST SHIPPING**

System Sensor i3 2W-B 2-Wire Plug-In Photoelectric Smoke Detector w/ Base. Box is a little bet up from sitting on shelf..old New stock. .item is in excellent condition