duct detector for sale, brand-new and used.

2 brand new FSP-851R smokes, 2 new FST-851R heats, 1 new system sensor DNR Duct detector and 30 used FSP-851 smokes. All used smokes were working when pulled, only pulled due to building demolition.

Brand New still in the box! Innovair Flex System Sensor model # D4120 4-Wire Duct Smoke Detector

Obtained from business liquidation, I have not tested it and am not sure if it has ever been used. Includes sensor as shown and opened bag of installation parts. No box or manual SOLD AS-IS.

UPSTATE BREAKER WHOLESALE? “ Anything Electric ”

UPSTATE BREAKER WHOLESALE? “ Anything Electric ”

You are bidding on a New EST SIGA-SD SIGA-SDPCB Super Duct Smoke Detector PCB Sensor Unit Replacement Kit. Includes the pcb board and chamber gaskets. The pcb board is new never used in the original box.

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EST SIGA-SDPhotoelectric Duct Smoke Detector - Signature New in Box ------------------------------------------------------------------------------------------------------------ P5

System Sensor D4120 Innovair Flex 4 Wire Duct Smoke detector. NEW

SIMPLEX 4098-9755 DUCT SMOKE DETECTOR SENSORY ASSEMBLY KIT

Opened box only for pictures 

This Listing is for One(1) SYSTEM SENSOR DH400P AIR DUCT SMOKE DETECTOR This item seems to be unused, with instructions in the orig

NEW Gatorgate 4-wire Conventional Duct Smoke Detector SSU-SL

NEW Gatorgate Duct Smoke Detector Remote Accessory LED SSU-RA

L*11-16SYSTEM SENSOR REMOTE LED ANNUNCIATOR MODEL RA400Z New in box - content taken out for picture purposes only. RA400Z & RA400ZA Remote Annunciators General: The System Sensor RA400Z and RA400ZA (Canadian) Remote Annunciators are polarized devices designed for both conventional and intelligent applications. They have been designed using an active current regulator so that the maximum current required from the system is 7 mA when the input voltage is within the specified voltage range.

This comes brand new in original box. Please view specs below for complete details.... We sell high-quality industrial surplus at discounted prices.

These smoke detectors are new in factory box. One was opened to photograph.

New old stock item. Everything shown is included. As is no returns.