Home > ELECTRICAL > SPECIALTY ELECTRICAL > FIRE/HOME PROTECTION > CARBON MONOXIDE DETECTORS
Sort By:
1 2
First Alert CO250B Single Gas Detector
First Alert CO250B Single Gas Detector, CO, Audible, Visual, 9 V
Our Price: $20.07

Single station carbon monoxide alarm specifically designed for residential and institutional applications including sleeping rooms of hospitals, hotels, motels, dormitories, and other multifamily dwellings. Provides early warning of the presence of carbon monoxide. It features an electrochemical carbon monoxide sensor, an 85dB horn, a 9 volt battery power supply, a full function test switch, a silence feature to silence unwanted nuisance alarms and a red LED light that indicates DC power or alarm. It also features a tamper resistant locking pin that locks alarm cover to prevent removal of battery. Operates between 40F (4C) and 100 degreesF (38 degreesC) and relative humidity between 10 and 95 percent. Designed for wall or ceiling mounting. Includes battery, mounting anchors and screws. Alarm dimensions: 4.25" diameter  x 1.6" height, weight: 5.1 ounces. 7-year limited warranty. UL Listed.
First Alert CO400B Single Gas Detector
First Alert CO400B Single Gas Detector, CO, Audible, Visual, 9 V, AA, Alkaline
Our Price: $20.45

Works during power outages. No installation required. Place or mount almost anywhere. Mute/test button to quiet unnecessary alarms, test alarm function. 85-decibel alarm, low battery warning. Low battery mute quiets low battery signal for up to 8 hours. Front-open compartment allows battery change without taking alarm down. Electrochemical sensor is the most accurate technology available for detecting carbon monoxide. End of life timer alarm chirps when it is time to replace the alarm. Meets UL2034 standard. Uses 9 volt battery, included.
First Alert CO400 Single Gas Detector
First Alert CO400 Single Gas Detector, CO, Low Battery, 9V Alkaline
Our Price: $21.02

Works during power outages. No installation required. Place or mount almost anywhere. Mute/test button to quiet unnecessary alarms, test alarm function. 85-decibel alarm, low battery warning. Low battery mute quiets low battery signal for up to 8 hours. Front-open compartment allows battery change without taking alarm down. Electrochemical sensor is the most accurate technology available for detecting carbon monoxide. End of life timer alarm chirps when it is time to replace the alarm. Meets UL2034 standard. Uses 9 volt battery, included.
First Alert CO600 Plug-In Carbon Monoxide Detector
First Alert CO600 Plug-In Carbon Monoxide Detector, 120 VAC
Our Price: $22.49

No batteries required. 120 volt plug-in. With silence feature, samples the air and performs self-diagnostic tests approximately every second. A microchip inside the unit stores each reading, and remembers the levels of CO it has been exposed to over time. Controls are: test/silence button, green power light, yellow service light, red alarm light. Loud 85-decibel alarm, UL listed. 5 year limited warranty. 3.3" height x 4.75" width x 2" depth, 0.24 pounds.
First Alert SCO2B Ionization Single Gas Detector
First Alert SCO2B Ionization Single Gas Detector, CO, Audible, Visual, 9 V, Alkaline
Our Price: $28.24

State of the art smoke and CO combination alarm designed to provide early warning of a fire or carbon monoxide danger. Has a dual chamber ionization smoke sensor and an electrochemical CO sensor. Loud 85-decibel alarm, low battery warning. End of life alarm chirps when it is time to replace detector. Operates between 40F (4C) and 100 degreesF (38 degreesC) and relative humidity between 10 and 95 percent. Two latching features: alarm latch to easily identify initiating alarm after alarm condition has subsided and low battery latch: to visually identify which unit is in low battery condition. Intelligent Sensing Technology helps reduce the number of nuisance alarms. Includes dust cover, mounting anchors and screws. 9 volt alkaline battery included. 7 year warranty.
First Alert CO605 Plug-In Carbon Monoxide Detector
First Alert CO605 Plug-In Carbon Monoxide Detector, Low Battery, 120 VAC, AA, Alkaline
Our Price: $28.66

Plug-in with battery back-up, works during power outages. Covers only one wall outlet. One button to silence or test alarm functions. Silence quiets low battery alert without affecting alarm operation. Loud 85-decibel alarm. Low battery warning. End of life timer alarm chirps when it is time to replace. Should be replaced every 5 years for maximum protection. 3.3" height x 4.75" width x 2" depth, 0.43 pounds. UL Listed. 5 year limited warranty. Uses 2 AA batteries, included.
First Alert CO410 Single Gas Detector
First Alert CO410 Single Gas Detector, CO, Low Battery, 9 V, AA, Alkaline
Our Price: $38.88

Electrochemical carbon monoxide sensor, the most accurate sensor available. Battery powered, no installation required. Backlit electronic display identifies hazards. Front access battery door. Button to silence or test alarm functions. 85-decibel alarm, low battery warning with silence feature. Action chart gives instructions on what to do if an alarm sounds. 3.3" height x 4.75" width x 1.5" depth, 0.39 pounds. UL Listed. 5 year limited warranty. Uses 2 AA batteries, included.
SMOKE/CO ALARM BATT ONLY ROUND
First Alert PRC700 Battery Operated Smoke and Carbon Monoxide Alarm, 9 V, Photoelectric/Electrochemical, 85 dB
Our Price: $39.10

Low profile compact round battery powered photoelectric smoke and CO combo alarm with silence feature. Tamper resistant, alarm locks to mounting bracket to prevent removal of battery and/or alarm. Photoelectric smoke sensing technology. Electrochemical CO sensing technology. 10 year CO sensor and 10 year end of life. Provides audible notice when alarm needs to be replaced. Uses 2 AA batteries, included.
First Alert CO615 Plug-In Single Gas Detector
First Alert CO615 Plug-In Single Gas Detector, CO, Audible, Visual, Low Battery, 120 VAC, AA
Our Price: $40.43

Electrochemical carbon monoxide sensor. Covers only one wall outlet. Plug the alarm into a regular outlet, test, and it's ready. Battery back-up keeps alarm working if electricity fails. Point and click any remote control unit to quiet unwanted alarms (remote not included). EZ view backlit digital carbon monoxide level display to view danger levels, current, and peak CO levels. Memory stores, recalls, and displays highest levels of CO detected. Low battery warning, low battery silence quiets low battery alert without affecting alarm operation. End of life timer alarm chirps when it is time to replace, should be replaced every 5 years for maximum protection. Loud 85-decibel alarm. 3.3" height x 4.75" width x 2.8" depth, 0.54 pounds. UL Listed. 5 year limited warranty. Uses 2 AA batteries, included.
First Alert CO5120BN Single Gas Detector
First Alert CO5120BN Single Gas Detector, CO, Audible, Visual, Low Battery, 120 VAC
Our Price: $41.27

Hardwired carbon monoxide alarm with 9 volt alkaline battery back-up. Electrochemical carbon monoxide sensor. Latching alarm indicator. Single button test/silence. Silences the low-battery chirp for up to eight hours or temporarily silences a nuisance alarm. Intelligent Sensing technology helps reduce the number of nuisance alarms. Dust cover. 5 year limited warranty.
   
 
1 2