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This is a photoelectric single station smoke detector desig ... Read more

This is a photoelectric single station smoke detector designed to give reliable early warning of the presence of smoke where both audible and visual alarms are required. It has a pulsing LED light source and a photodiode sensor in a fully screened sensing chamber. When smoke enters the chamber, the infrared beam is deflected onto the sensor. The LED rate increases to eight times the normal pulse rate. After the photodiode confirms the presence of smoke for two consecutive pulses, it will produce the signal necessary to trip the audible and strobe light alarms. Minimize

The TX-6310-01-1 wireless carbon monoxide (CO) alarm monito ... Read more

The TX-6310-01-1 wireless carbon monoxide (CO) alarm monitors the levels of CO gas and gives early warning when potentially dangerous levels exist. It does not detect fire, smoke, or any other gas. If a dangerous concentration of CO is detected by patented and field-proven electrochemical sensor, an LED indicator illuminates and an internal siren is activated in temporal 4 pattern. The CO alarm also transmits an alarm signal to the control panel within 15 seconds of detecting dangerous concentration of CO gas. The control panel activates its internal siren and reports the alarm condition to the central monitoring station (if the system is monitored). The CO alarm also detects low battery, wall tamper, and sensor end-of-life. These trouble codes are transmitted to the control panel. The alarm automatically resets when CO is no longer detected. Minimize

Fail Safe Operation Battery Operated Automatic Release ... Read more

Fail Safe Operation Battery Operated Automatic Release when Battery Power Drops Easy to Install Self-contained Adjustable Hold-Open Stand-Alone Detector/Holder SENSAGUARD will hold the door open at a single, adjustable position: ???Pull Side Mounted adjustable from 90?? to 130?? ???Push Side Mounted adjustable from 90?? to 180?? Adjustable Hold-Open force Unit is furnished with battery. To replace battery, use a 9V Alkaline Eveready Energizer ?? #522 battery or Duracell?? #MN1604. Do not substitute. Finishes: US28 Clear Anodized Aluminum and 313AN Dark Bronze Anodized Aluminum Minimize

Smoke Detector Test Equpiment, Provides Open Delivery Testi ... Read more

Smoke Detector Test Equpiment, Provides Open Delivery Testing, For Use With Residential Or Commercial Detectors, Includes Aerosol Extension Tools, Manufacturers Warranty Length 100 Percent Lifetime Minimize

SILENT KNIGHT SD505-ADH 2 WIRE ADDRESSABLE DUCT SMOKE DETEC ... Read more

SILENT KNIGHT SD505-ADH 2 WIRE ADDRESSABLE DUCT SMOKE DETECTOR ONE NEW IN OPEN BOX SILENT KNIGHT SD505-ADH 2 WIRE ADDRESSABLE DUCT SMOKE DETECTOR FOR USE WITH SILENT KNIGHT'S SD505-APS PHOTOELECTRIC SMOKE DETECTOR AND SD505 AIS IONIZATION SMOKE DETECTOR (BOTH ARE SEPARATE PURCHASES) THE SD505-ADH ANALOG ADDRESSABLE DUT SMOKE DETECTOR DETECTS SMOKE AND PRODUCTS OF COMBUSTION PRESENT IN AIR MOVING THROUGH AN HVAC DUCT TO PREVENT RECIRCULATION OF SMOKE INTO THE AIR HANDLING SYSTEM. THE SD505-ADH IS A HEAVY DUTY METAL HOUSING WITH A PRE INSTALLED DETECTOR BASE. WHEN SMOKE IS DETECTED IN A DUCT, THE UNIT COMMUNICATES THE CONDITION TO THE CONTROL PANEL. THE PANEL IN TURN, DEPENDING ON PROGRAMMING, TURNS OFF FANS, BLOWERS AND OTHER DEVICES SOLD NEW IN OPEN BOX AS PICTURED NEVER USED Minimize

The MS Series remote accessories are designed to be used wi ... Read more

The MS Series remote accessories are designed to be used with the Air Products and Controls Duct Smoke Detectors to provide audible and visual indication as well as remote test/reset functions. These devices are constructed of attractive, yet durable brushed stainless steel and mount on a standard single or double gang electrcal backbox. Features -Pilot LED (green) -Alarm LED (red) -Key Operated Test/Reset -Single gang Minimize

Simplex Duct Smoke Detector Model # 4098-9756 New - Not in ... Read more

Simplex Duct Smoke Detector Model # 4098-9756 New - Not in the original box Complete with All Accessories: Instruction Booklet Mounting Hardware kit Pam SD Relay EOL Resistor Sampling Return Tube UL ULC Approved GUARANTEED Not DOA *I have Other Simplex Duct Smoke Detector Models Available.Just Ask:4098-9685 4098-9686 4098-9687 4098-9688 4098-9755 Auction Note: In Accordance with Ebay Rules, we must state that these products are not covered by any manufacturers warranty. otherwise we will not Minimize

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Your browser does not support JavaScript. To view this page, enable JavaScript if it is disabled or upgrade your browser. Click Here. Double your traffic. Get Vendio Gallery - Now FREE! Suggested Categories Alarm Clocks and Watches Alerting/Signaling Devices Amplified Phones Disability and Special Needs Ergonomic Solutions TTY/VCO Phones Keyboards iPad Cases Macbook Cases Misc. Items Silent Call Signature Series SD4-SS Smoke Detector W/ Transmitter Product Specifications Shipping Information Pa Minimize

The MS Series remote accessories are designed to be used wi ... Read more

The MS Series remote accessories are designed to be used with the Air Products and Controls Duct Smoke Detectors to provide audible and visual indication as well as remote test/reset functions. These devices are constructed of attractive, yet durable brushed stainless steel and mount on a standard single or double gang electrcal backbox. Features -Pilot LED (green) -Alarm LED (red) -Fault/Trouble LED (yellow) -Key Operated Test/Reset -Horn -Double gang Minimize

Simplex 4098-9755 Duct Detectors New Not in original box Co ... Read more

Simplex 4098-9755 Duct Detectors New Not in original box Comes with these Accessories: Mounting Hardware Kit, EOL Resistor, and Sampling Tube UL Approved GUARANTEED *I have Other Simplex Air Duct Detector Models Available. Minimize

Honeywell TC847A1004 Single Ended Reflected Projected Beam ... Read more

Honeywell TC847A1004 Single Ended Reflected Projected Beam Smoke Detector New Honeywell TC847A1004 Single Ended Type Reflected Projected Beam Smoke Detector New This unit was purchased from a business surplus sale. The original box has some shelf wear and writing on it. The box had been opened at some time and the plastic looks like it was taken off and replaced. The unit does not look like it was ever installed. It does not have the installation manual. It only comes with what is shown in the Minimize