You're in Home Security

Need a Personal Shopper?

Subscribe to
Bizrate emails for the hottest
deals & products
,
PLUS a chance to

WIN $25

sign me up!

New winners chosen weekly.
No purchase necessary.

Best Seller
Kidde 08872 - Battery Operated Basic Carbon Monoxide Alarm (3 AA Batteries Included) (21025778 KN-COB-LP2 (9CO5-LP2))

Kidde 08872 - Battery Operated Basic Carbon Monoxide Alarm (3 AA Batteries Included) (21025778 KN-COB-LP2 (9CO5-LP2))

Kidde Battery Operated - Basic | Kidde Carbon Monoxide Alarm / Detector (3 AA Batteries Included) (21025778 KN-COB-LP2 (9CO5-LP2) 08872) ... more

Kidde 08872 - Battery Operated Basic Carbon Monoxide Alarm (3 AA Batteries Included) (21025778 KN-COB-LP2 (9CO5-LP2))

Kidde Battery Operated - Basic | Kidde Carbon Monoxide Alarm / Detector (3 AA Batteries Included) (21025778 KN-COB-LP2 (9CO5-LP2) 08872)

$29.79

go to store
Kidde 08873 - Battery Operated Digital Display Carbon Monoxide Alarm (3 AA Batteries Included) (21008873 KN-COPP-B-LPM)

Kidde 08873 - Battery Operated Digital Display Carbon Monoxide Alarm (3 AA Batteries Included) (21008873 KN-COPP-B-LPM)

Kidde Battery Operated - Digital Display | Kidde Carbon Monoxide Alarm / Detector (3 AA Batteries Included) (21008873 KN-COPP-B-LPM 08873) ... more

Kidde 08873 - Battery Operated Digital Display Carbon Monoxide Alarm (3 AA Batteries Included) (21008873 KN-COPP-B-LPM)

Kidde Battery Operated - Digital Display | Kidde Carbon Monoxide Alarm / Detector (3 AA Batteries Included) (21008873 KN-COPP-B-LPM 08873)

$41.59

go to store
Best Seller
Kidde 26065 - Battery Operated Smoke & Carbon Monoxide Alarm (10 year Battery Included) (21026065 P3010CU)

Kidde 26065 - Battery Operated Smoke & Carbon Monoxide Alarm (10 year Battery Included) (21026065 P3010CU)

Kidde Battery Operated - 10-year Sealed Lithium Battery - ClamShell - Smoke & Carbon Monoxide Alarm - Voice Alarm | Kidde Smoke & Carbon Monoxide Alarm / Detector (10 year Battery Included) (21026065 P3010CU 26065) ... more

Kidde 26065 - Battery Operated Smoke & Carbon Monoxide Alarm (10 year Battery Included) (21026065 P3010CU)

Kidde Battery Operated - 10-year Sealed Lithium Battery - ClamShell - Smoke & Carbon Monoxide Alarm - Voice Alarm | Kidde Smoke & Carbon Monoxide Alarm / Detector (10 year Battery Included) (21026065 P3010CU 26065)

$84.69

go to store
First Alert Battery Photoelectric Smoke & Carbon Monoxide Alarm in Gray | 5.67 H x 5.67 W x 1 D in | Wayfair 1039868

First Alert Battery Photoelectric Smoke & Carbon Monoxide Alarm in Gray | 5.67 H x 5.67 W x 1 D in | Wayfair 1039868

This First Alert Battery Photoelectric Smoke and Carbon Monoxide Alarm with voice and location has a slim profile, designed to blend more fully into the wall and out of sight. The battery-operated smoke and carbon monoxide detector alerts you to... ... more

First Alert Battery Photoelectric Smoke & Carbon Monoxide Alarm in Gray | 5.67 H x 5.67 W x 1 D in | Wayfair 1039868

This First Alert Battery Photoelectric Smoke and Carbon Monoxide Alarm with voice and location has a slim profile, designed to blend more fully into the wall and out of sight. The battery-operated smoke and carbon monoxide detector alerts you to...

Wayfair

$55.23

FREE shipping

go to store
First Alert Carbon Monoxide Detector in Black | 4.2 H x 11.2 W x 5.55 D in | Wayfair CO400B6CP

First Alert Carbon Monoxide Detector in Black | 4.2 H x 11.2 W x 5.55 D in | Wayfair CO400B6CP

The First Alert CO400 Carbon Monoxide Alarm utilizes an electrochemical carbon monoxide sensor to detect carbon monoxide. This carbon monoxide detector is battery operated, making it portable and easy to use, even in the event of a power outage. When... ... more

First Alert Carbon Monoxide Detector in Black | 4.2 H x 11.2 W x 5.55 D in | Wayfair CO400B6CP

The First Alert CO400 Carbon Monoxide Alarm utilizes an electrochemical carbon monoxide sensor to detect carbon monoxide. This carbon monoxide detector is battery operated, making it portable and easy to use, even in the event of a power outage. When...

Wayfair

$113.69

FREE shipping

go to store
AIR PRODUCTS & CONTROLS SL-701 KIT Carbon Monoxide Duct Detector Kit

AIR PRODUCTS & CONTROLS SL-701 KIT Carbon Monoxide Duct Detector Kit

Carbon Monoxide Duct Detector Kit, Finish Plastic, Duct Mounting, Alarm Current 18mA @ 230V AC, 190mA @ 24V AC, 32mA @ 115V AC, 68mA @ 24V DC, Depth (In.) 2 1/4 in, Height (In.) 4 1/2 in, Length (In.) 13 1/2 in, Tube Length (Ft.) 4 1/2 ft, Width (In.)... ... more

AIR PRODUCTS & CONTROLS SL-701 KIT Carbon Monoxide Duct Detector Kit

Carbon Monoxide Duct Detector Kit, Finish Plastic, Duct Mounting, Alarm Current 18mA @ 230V AC, 190mA @ 24V AC, 32mA @ 115V AC, 68mA @ 24V DC, Depth (In.) 2 1/4 in, Height (In.) 4 1/2 in, Length (In.) 13 1/2 in, Tube Length (Ft.) 4 1/2 ft, Width (In.)...

$678.99

go to store
MACURCO PM100-CO Single Gas Monitor Carbon Monoxide LCD

MACURCO PM100-CO Single Gas Monitor Carbon Monoxide LCD

Single-Gas Detector, Replaceable Battery No, Product Type Single-Gas Detector, Display Screen Type LCD, Includes Probe No, Housing Color Orange, Gas Detected Carbon Monoxide, Communication Protocol PC-Compatible Interface, USB, Series PM100, Sub-Brand... ... more

MACURCO PM100-CO Single Gas Monitor Carbon Monoxide LCD

Single-Gas Detector, Replaceable Battery No, Product Type Single-Gas Detector, Display Screen Type LCD, Includes Probe No, Housing Color Orange, Gas Detected Carbon Monoxide, Communication Protocol PC-Compatible Interface, USB, Series PM100, Sub-Brand...

$174.99

go to store
GASCO 58L-421 Calibration Gas, Carbon Monoxide, Hydrogen Sulfide, Methane

GASCO 58L-421 Calibration Gas, Carbon Monoxide, Hydrogen Sulfide, Methane

Calibration Gas, CGA Number Not Applicable, Container Type Cylinder, Cylinder Capacity 58 L, Cylinder Diameter 3.53 in, Cylinder Height 14.25 in, For Use With All OEM Gas Detectors, Gas Mixture Carbon Monoxide 100 ppm, Hydrogen Sulfide 25 ppm, Methane... ... more

GASCO 58L-421 Calibration Gas, Carbon Monoxide, Hydrogen Sulfide, Methane

Calibration Gas, CGA Number Not Applicable, Container Type Cylinder, Cylinder Capacity 58 L, Cylinder Diameter 3.53 in, Cylinder Height 14.25 in, For Use With All OEM Gas Detectors, Gas Mixture Carbon Monoxide 100 ppm, Hydrogen Sulfide 25 ppm, Methane...

$218.99

go to store
First Alert Carbon Monoxide Alarm, BRK Carbon Monoxide Detector

First Alert Carbon Monoxide Alarm, BRK Carbon Monoxide Detector

The BRK Model CO250B is a basic carbon monoxide alarm designed to provide early warning of the presence of carbon monoxide. ... more

First Alert Carbon Monoxide Alarm, BRK Carbon Monoxide Detector

The BRK Model CO250B is a basic carbon monoxide alarm designed to provide early warning of the presence of carbon monoxide.

Bed Bath & Beyond

$33.49 $31.82

FREE shipping

go to store
Kidde Worry-Free Battery-Powered Electrochemical/Ionization/Photoelectric Smoke and Carbon Monoxide Detector

Kidde Worry-Free Battery-Powered Electrochemical/Ionization/Photoelectric Smoke and Carbon Monoxide Detector

This combination alarm combines the detection capabilities of a photoelectric sensor with that of an electrochemical sensor used to detect CO. ... more

Kidde Worry-Free Battery-Powered Electrochemical/Ionization/Photoelectric Smoke and Carbon Monoxide Detector

This combination alarm combines the detection capabilities of a photoelectric sensor with that of an electrochemical sensor used to detect CO.

Bed Bath & Beyond

$82.49 $78.37

FREE shipping

go to store
Google Nest Protect Battery-Powered Smoke and Carbon Monoxide Alarm (White, 2nd Generat S3000BWES

Google Nest Protect Battery-Powered Smoke and Carbon Monoxide Alarm (White, 2nd Generat S3000BWES

Authorized Google Nest USA Dealer! Read 496.00 Use...

Free Shipping! Google Nest Protect Battery-Powered Smoke and Carbon Monoxide Alarm (White, 2nd Generation) Smart Smoke and CO Detection, Receive Alerts on Smart Devices, Detects Fast & Slow Burning Fires, Powered By Six AA Batteries, Wi-Fi & Bluetooth... ... more

Google Nest Protect Battery-Powered Smoke and Carbon Monoxide Alarm (White, 2nd Generat S3000BWES

Free Shipping! Google Nest Protect Battery-Powered Smoke and Carbon Monoxide Alarm (White, 2nd Generation) Smart Smoke and CO Detection, Receive Alerts on Smart Devices, Detects Fast & Slow Burning Fires, Powered By Six AA Batteries, Wi-Fi & Bluetooth...

$129.00

FREE shipping

go to store
First Alert Electrochemical Smoke & Carbon Monoxide Detector in Black | 8.45 H x 6.75 W x 3.55 D in | Wayfair 1042107

First Alert Electrochemical Smoke & Carbon Monoxide Detector in Black | 8.45 H x 6.75 W x 3.55 D in | Wayfair 1042107

This hardwired combination smoke and carbon monoxide detector includes a 9-volt battery backup that continues to protect you in the event of a power failure. The alarm features electrochemical CO sensing technology, an ionization sensor for smoke... ... more

First Alert Electrochemical Smoke & Carbon Monoxide Detector in Black | 8.45 H x 6.75 W x 3.55 D in | Wayfair 1042107

This hardwired combination smoke and carbon monoxide detector includes a 9-volt battery backup that continues to protect you in the event of a power failure. The alarm features electrochemical CO sensing technology, an ionization sensor for smoke...

Wayfair

$53.05

FREE shipping

go to store
Safe-T-Alert White RV Battery Powered CO2 Detector SA-339 SA-339-WHT

Safe-T-Alert White RV Battery Powered CO2 Detector SA-339 SA-339-WHT

Safe-T-Alert White RV Battery Powered CO2 Detector SA-339 SA-339-WHT. SA-339 White RV Battery Powered CO2 Detector Specifications for Safe-T-Alert SA-339 White RV Battery Powered CO2 Detector: Manufacturer: Safe-T-Alert Color: White Features of... ... more

Safe-T-Alert White RV Battery Powered CO2 Detector SA-339 SA-339-WHT

Safe-T-Alert White RV Battery Powered CO2 Detector SA-339 SA-339-WHT. SA-339 White RV Battery Powered CO2 Detector Specifications for Safe-T-Alert SA-339 White RV Battery Powered CO2 Detector: Manufacturer: Safe-T-Alert Color: White Features of...

Optics Planet

$79.95

FREE shipping

go to store
FUMA - HD WIFI Nanny Cam Dummy Smoke Detector with IR Night Vision and 6 Months Battery Life

FUMA - HD WIFI Nanny Cam Dummy Smoke Detector with IR Night Vision and 6 Months Battery Life

FUMA - HD WIFI Nanny Cam Dummy Smoke Detector with IR Night Vision and 6 Months Battery Life ... more

FUMA - HD WIFI Nanny Cam Dummy Smoke Detector with IR Night Vision and 6 Months Battery Life

FUMA - HD WIFI Nanny Cam Dummy Smoke Detector with IR Night Vision and 6 Months Battery Life

Zetronix Corp.

$199.99

go to store
Accuform Signs FBL182 7" Battery Operated Barricade Lights - Plastic, Yellow, 7" Polycarbonate Lens, Automatic

Accuform Signs FBL182 7" Battery Operated Barricade Lights - Plastic, Yellow, 7" Polycarbonate Lens, Automatic

The Mobile Safety Barriers by Accuform Signs: Barricade Lights, incandescent, 7 polycarbonate lens rotates on to plastic yellow battery-case base, steady flashing light, photocell turns on automatically in dark and low light conditions, concealed... ... more

Accuform Signs FBL182 7" Battery Operated Barricade Lights - Plastic, Yellow, 7" Polycarbonate Lens, Automatic

The Mobile Safety Barriers by Accuform Signs: Barricade Lights, incandescent, 7 polycarbonate lens rotates on to plastic yellow battery-case base, steady flashing light, photocell turns on automatically in dark and low light conditions, concealed...

$52.02 $48.77

go to store
FUMA II - HD WIFI Nanny Cam Dummy Smoke Detector with IR Night Vision and 6 Months Battery Life

FUMA II - HD WIFI Nanny Cam Dummy Smoke Detector with IR Night Vision and 6 Months Battery Life

FUMA II - HD WIFI Nanny Cam Dummy Smoke Detector with IR Night Vision and 6 Months Battery Life ... more

FUMA II - HD WIFI Nanny Cam Dummy Smoke Detector with IR Night Vision and 6 Months Battery Life

FUMA II - HD WIFI Nanny Cam Dummy Smoke Detector with IR Night Vision and 6 Months Battery Life

Zetronix Corp.

$179.99

go to store
Teknetics Gamma/Gold Metal Detector GAMMA

Teknetics Gamma/Gold Metal Detector GAMMA

Teknetics Gamma/Gold Metal Detector GAMMA. The Gamma Metal Detector is the perfect metal detector for treasure hunting coin shooting cache hunting and gold prospecting. The Teknetics Gamma includes LCD target readout Numeric Depth Display Low Battery... ... more

Teknetics Gamma/Gold Metal Detector GAMMA

Teknetics Gamma/Gold Metal Detector GAMMA. The Gamma Metal Detector is the perfect metal detector for treasure hunting coin shooting cache hunting and gold prospecting. The Teknetics Gamma includes LCD target readout Numeric Depth Display Low Battery...

Optics Planet

$499.00

FREE shipping

go to store
Fresh Fab Finds 1000FT Wireless Doorbell 38 Chimes Battery Operated Door Bell Transmitter Plug In Receivers - White

Fresh Fab Finds 1000FT Wireless Doorbell 38 Chimes Battery Operated Door Bell Transmitter Plug In Receivers - White

This wireless doorbells, 1000FT operating range, 38 melodies and 3 adjustable volumes, 2 plug-in receivers (optional) will work individually and simultaneously to remind you in time when someone visits. Offering two melody modes --music selection... ... more

Fresh Fab Finds 1000FT Wireless Doorbell 38 Chimes Battery Operated Door Bell Transmitter Plug In Receivers - White

This wireless doorbells, 1000FT operating range, 38 melodies and 3 adjustable volumes, 2 plug-in receivers (optional) will work individually and simultaneously to remind you in time when someone visits. Offering two melody modes --music selection...

Verishop

$69.99 $30.99

go to store
Ubiquiti Networks UniFi Protect All-In-One Smart Sensor UP-SENSE

Ubiquiti Networks UniFi Protect All-In-One Smart Sensor UP-SENSE

Free Express Shipping! Ubiquiti Networks UniFi Protect All-In-One Smart Sensor Motion & Door/Window Sensor, Temperature & Humidity Sensor, Ambient Light & Alarm Sound Sensor, Water Leak Sensor, Bluetooth Connectivity, Battery Operated, UniFi Protect... ... more

Ubiquiti Networks UniFi Protect All-In-One Smart Sensor UP-SENSE

Free Express Shipping! Ubiquiti Networks UniFi Protect All-In-One Smart Sensor Motion & Door/Window Sensor, Temperature & Humidity Sensor, Ambient Light & Alarm Sound Sensor, Water Leak Sensor, Bluetooth Connectivity, Battery Operated, UniFi Protect...

$59.00

FREE shipping

go to store
Mesa MHRC916E 1.2 cu ft Hotel Safe w/ Electronic Lock, Cream

Mesa MHRC916E 1.2 cu ft Hotel Safe w/ Electronic Lock, Cream

Free Shipping

The Wall Safe & Hotel Safe model MHRC916E by Mesa. All Steel ConstructionHigh-Strength All-Steel Body Large LED Display Battery operated electronic lock. Card-Swipe Lock Card swipe. Concealed Hinges Removable Carpet Solid Steel Locking Bolts Pre-... ... more

Mesa MHRC916E 1.2 cu ft Hotel Safe w/ Electronic Lock, Cream

The Wall Safe & Hotel Safe model MHRC916E by Mesa. All Steel ConstructionHigh-Strength All-Steel Body Large LED Display Battery operated electronic lock. Card-Swipe Lock Card swipe. Concealed Hinges Removable Carpet Solid Steel Locking Bolts Pre-...

$363.12 $213.59

go to store
Magnetic Led Amber Light Trailers And Trailer Parts

Magnetic Led Amber Light Trailers And Trailer Parts

keep Your Vehicle Well Lit With The Help Of A Magnetic Led Light, Measuring 6-1/4 In. X 4 In. This Light Is Amber In Color And Can Operate By Releasing A Flashing Or Steady Stream Of Light. This Battery Operated Light Has 18 Led Lights For High... ... more

Magnetic Led Amber Light Trailers And Trailer Parts

keep Your Vehicle Well Lit With The Help Of A Magnetic Led Light, Measuring 6-1/4 In. X 4 In. This Light Is Amber In Color And Can Operate By Releasing A Flashing Or Steady Stream Of Light. This Battery Operated Light Has 18 Led Lights For High...

Agri Supply

$31.99

go to store
Mesa MHRC916EBLK 1.2 cu ft Hotel Safe w/ Electronic Lock, Black

Mesa MHRC916EBLK 1.2 cu ft Hotel Safe w/ Electronic Lock, Black

Free Shipping

The Wall Safe & Hotel Safe model MHRC916EBLK by Mesa. All Steel Construction High-Strength All-Steel Body Large LED Display Battery operated electronic lock. Card-Swipe Lock Card swipe. Concealed Hinges Removable Carpet Solid Steel Locking Bolts Pre-... ... more

Mesa MHRC916EBLK 1.2 cu ft Hotel Safe w/ Electronic Lock, Black

The Wall Safe & Hotel Safe model MHRC916EBLK by Mesa. All Steel Construction High-Strength All-Steel Body Large LED Display Battery operated electronic lock. Card-Swipe Lock Card swipe. Concealed Hinges Removable Carpet Solid Steel Locking Bolts Pre-...

$363.12 $213.59

go to store
Mesa Safe Handgun and Pistol Safe

Mesa Safe Handgun and Pistol Safe

The all steel construction of the Mesa MSP1 Handgun and Pistol Safe is made of 12 gauge thick steel. It also features a battery operated lock that is silent when entering your code. The lock has a concealed emergency key system with 2 included keys,... ... more

Mesa Safe Handgun and Pistol Safe

The all steel construction of the Mesa MSP1 Handgun and Pistol Safe is made of 12 gauge thick steel. It also features a battery operated lock that is silent when entering your code. The lock has a concealed emergency key system with 2 included keys,...

$224.95 $156.95

go to store
Cheer Collection Ring Wi-Fi Enabled Video Doorbell - Brown

Cheer Collection Ring Wi-Fi Enabled Video Doorbell - Brown

The Ring Video Doorbell is the world's first battery-operated, Wi-Fi enabled, HD video doorbell. The device enables homeowners to see and speak with visitors from anywhere in the world by streaming live audio and video of a home's front doorstep... ... more

Cheer Collection Ring Wi-Fi Enabled Video Doorbell - Brown

The Ring Video Doorbell is the world's first battery-operated, Wi-Fi enabled, HD video doorbell. The device enables homeowners to see and speak with visitors from anywhere in the world by streaming live audio and video of a home's front doorstep...

Verishop

$254.99 $199.99

go to store
Kidde 08700 - Battery Operated Carbon Monoxide and Smoke Alarm (21008700 KN-COSM-XRT-BA)

Kidde 08700 - Battery Operated Carbon Monoxide and Smoke Alarm (21008700 KN-COSM-XRT-BA)

Kidde Battery Operated - Voice Alarm - Carbon Monoxide and Smoke Alarm | Carbon Monoxide and Smoke Alarm / Detector (21008700 KN-COSM-XRT-BA 08700) ... more

Kidde 08700 - Battery Operated Carbon Monoxide and Smoke Alarm (21008700 KN-COSM-XRT-BA)

Kidde Battery Operated - Voice Alarm - Carbon Monoxide and Smoke Alarm | Carbon Monoxide and Smoke Alarm / Detector (21008700 KN-COSM-XRT-BA 08700)

$50.99

go to store
Kidde 01020 - Battery Operated Hush� Carbon Monoxide & Smoke Alarm with Voice Alarm (2 AA Batteries Included) (900-0102A KN-COSM-BA)

Kidde 01020 - Battery Operated Hush� Carbon Monoxide & Smoke Alarm with Voice Alarm (2 AA Batteries Included) (900-0102A KN-COSM-BA)

Kidde Battery Operated - Hush� | Kidde Combination Carbon Monoxide & Smoke Alarm / Detector with Voice Alarm (2 AA Batteries Included) (900-0102A KN-COSM-BA 01020) ... more

Kidde 01020 - Battery Operated Hush� Carbon Monoxide & Smoke Alarm with Voice Alarm (2 AA Batteries Included) (900-0102A KN-COSM-BA)

Kidde Battery Operated - Hush� | Kidde Combination Carbon Monoxide & Smoke Alarm / Detector with Voice Alarm (2 AA Batteries Included) (900-0102A KN-COSM-BA 01020)

$59.09

go to store
GASCO 34LS-50-20 Calibration Gas, Air, Carbon Monoxide, 34 L, CGA 600

GASCO 34LS-50-20 Calibration Gas, Air, Carbon Monoxide, 34 L, CGA 600

Calibration Gas, CGA Number CGA 600, Container Type Cylinder, Cylinder Capacity 34 L, Cylinder Diameter 2.9 in, Cylinder Height 10.75 in, For Use With All OEM Gas Detectors, Gas Mixture Carbon Monoxide 20 ppm, Gas Type Carbon Monoxide, Product Type... ... more

GASCO 34LS-50-20 Calibration Gas, Air, Carbon Monoxide, 34 L, CGA 600

Calibration Gas, CGA Number CGA 600, Container Type Cylinder, Cylinder Capacity 34 L, Cylinder Diameter 2.9 in, Cylinder Height 10.75 in, For Use With All OEM Gas Detectors, Gas Mixture Carbon Monoxide 20 ppm, Gas Type Carbon Monoxide, Product Type...

$57.15

go to store
GASCO 58L-411 Calibration Gas, Carbon Monoxide, Hydrogen Sulfide, Nitrogen,

GASCO 58L-411 Calibration Gas, Carbon Monoxide, Hydrogen Sulfide, Nitrogen,

Calibration Gas, CGA Number Not Applicable, Container Type Cylinder, Cylinder Capacity 58 L, Cylinder Diameter 3.53 in, Cylinder Height 14.25 in, For Use With All OEM Gas Detectors, Gas Mixture Carbon Monoxide 100 ppm, Hydrogen Sulfide 25 ppm, Oxygen... ... more

GASCO 58L-411 Calibration Gas, Carbon Monoxide, Hydrogen Sulfide, Nitrogen,

Calibration Gas, CGA Number Not Applicable, Container Type Cylinder, Cylinder Capacity 58 L, Cylinder Diameter 3.53 in, Cylinder Height 14.25 in, For Use With All OEM Gas Detectors, Gas Mixture Carbon Monoxide 100 ppm, Hydrogen Sulfide 25 ppm, Oxygen...

$185.99

go to store
GASCO 34L-411 Calibration Gas, Carbon Monoxide, Hydrogen Sulfide, Nitrogen,

GASCO 34L-411 Calibration Gas, Carbon Monoxide, Hydrogen Sulfide, Nitrogen,

Calibration Gas, CGA Number Not Applicable, Container Type Cylinder, Cylinder Capacity 34 L, Cylinder Diameter 3.13 in, Cylinder Height 10.64 in, For Use With All OEM Gas Detectors, Gas Mixture Carbon Monoxide 100 ppm, Hydrogen Sulfide 25 ppm, Oxygen... ... more

GASCO 34L-411 Calibration Gas, Carbon Monoxide, Hydrogen Sulfide, Nitrogen,

Calibration Gas, CGA Number Not Applicable, Container Type Cylinder, Cylinder Capacity 34 L, Cylinder Diameter 3.13 in, Cylinder Height 10.64 in, For Use With All OEM Gas Detectors, Gas Mixture Carbon Monoxide 100 ppm, Hydrogen Sulfide 25 ppm, Oxygen...

$158.99

go to store
HONEYWELL MAB3-A2C112E-42M Multi-Gas Detector, 12 hr Battery Life, Black

HONEYWELL MAB3-A2C112E-42M Multi-Gas Detector, 12 hr Battery Life, Black

Multi-Gas Detector, Product Type Multi-Gas Detector & Calibration Kit, Display Screen Type LCD, Housing Color Black, Gas Detected Carbon Monoxide, Hydrogen Sulfide, LEL, Oxygen, Series MinRAE Lite, Sub-Brand RAE Systems, Alarm Setting Adjustable,... ... more

HONEYWELL MAB3-A2C112E-42M Multi-Gas Detector, 12 hr Battery Life, Black

Multi-Gas Detector, Product Type Multi-Gas Detector & Calibration Kit, Display Screen Type LCD, Housing Color Black, Gas Detected Carbon Monoxide, Hydrogen Sulfide, LEL, Oxygen, Series MinRAE Lite, Sub-Brand RAE Systems, Alarm Setting Adjustable,...

$4,511.99

go to store
TIF TIF8809 Battery Pack,For Leak Detectors

TIF TIF8809 Battery Pack,For Leak Detectors

Nickel Metal Hydride Battery Pack, For Use With Grainger Item Number 52VN84, For Use With Mfr. Model Number TIF8800X, Fits Brand Robinair, Type HVAC Instrument, For Use With Leak Detectors ... more

TIF TIF8809 Battery Pack,For Leak Detectors

Nickel Metal Hydride Battery Pack, For Use With Grainger Item Number 52VN84, For Use With Mfr. Model Number TIF8800X, Fits Brand Robinair, Type HVAC Instrument, For Use With Leak Detectors

$168.99

go to store
MACURCO PM150-CO2 Portable Carbon Dioxide Detector,LCD

MACURCO PM150-CO2 Portable Carbon Dioxide Detector,LCD

Single-Gas Detector, Replaceable Battery Yes, Product Type Single-Gas Detector, Display Screen Type LCD, Includes Probe No, Housing Color Gray, Gas Detected Carbon Dioxide, Communication Protocol PC-Compatible Interface, USB, Series PM150, Sub-Brand... ... more

MACURCO PM150-CO2 Portable Carbon Dioxide Detector,LCD

Single-Gas Detector, Replaceable Battery Yes, Product Type Single-Gas Detector, Display Screen Type LCD, Includes Probe No, Housing Color Gray, Gas Detected Carbon Dioxide, Communication Protocol PC-Compatible Interface, USB, Series PM150, Sub-Brand...

$688.99

go to store
SDI SOLOC6 Carbon Monoxide Detector Tester,6 In H

SDI SOLOC6 Carbon Monoxide Detector Tester,6 In H

Carbon Monoxide Detector Tester, Battery Size Not Applicable, Features Fast Test and Reset Time, Includes Not Applicable, Product Type CO Detector Test, For Detector Type CO Detector, For Use With Commercial Detectors, Residential Detectors,... ... more

SDI SOLOC6 Carbon Monoxide Detector Tester,6 In H

Carbon Monoxide Detector Tester, Battery Size Not Applicable, Features Fast Test and Reset Time, Includes Not Applicable, Product Type CO Detector Test, For Detector Type CO Detector, For Use With Commercial Detectors, Residential Detectors,...

$39.55

go to store
FIRST ALERT CO400B Carbon Monoxide Alarm, Electrochemical Sensor, 85 dB @ 10 ft

FIRST ALERT CO400B Carbon Monoxide Alarm, Electrochemical Sensor, 85 dB @ 10 ft

Carbon Monoxide Alarm, Battery Chemistry Alkaline, Battery Location Front, Battery Locking Pin Yes, Battery Size 9V, Communication Protocol Not Applicable, Compatible With Not Applicable, Detector Type CO Detector, Features Front Loading Battery,... ... more

FIRST ALERT CO400B Carbon Monoxide Alarm, Electrochemical Sensor, 85 dB @ 10 ft

Carbon Monoxide Alarm, Battery Chemistry Alkaline, Battery Location Front, Battery Locking Pin Yes, Battery Size 9V, Communication Protocol Not Applicable, Compatible With Not Applicable, Detector Type CO Detector, Features Front Loading Battery,...

$20.79

go to store
SYSTEM SENSOR CO1224TR Carbon Monoxide Alarm,12/24 VDC, 4-Wire

SYSTEM SENSOR CO1224TR Carbon Monoxide Alarm,12/24 VDC, 4-Wire

Carbon Monoxide Alarm, Battery Chemistry Not Applicable, Battery Location Not Applicable, Battery Locking Pin No, Battery Size Not Applicable, Communication Protocol Not Applicable, Compatible With 4 Wire Fire Alarm System, Detector Type CO Detector,... ... more

SYSTEM SENSOR CO1224TR Carbon Monoxide Alarm,12/24 VDC, 4-Wire

Carbon Monoxide Alarm, Battery Chemistry Not Applicable, Battery Location Not Applicable, Battery Locking Pin No, Battery Size Not Applicable, Communication Protocol Not Applicable, Compatible With 4 Wire Fire Alarm System, Detector Type CO Detector,...

$92.59

go to store
ZIRCON 64003 Electronic Water Detector,Use 9V Battery

ZIRCON 64003 Electronic Water Detector,Use 9V Battery

Water Detection System, Alarm Sound Level 90 dB, Alarm Unit Dimensions 2.40 in W x 4.28 in D x 1.38 in H, Includes Batteries No, Maximum Operating Temperature 105 Degrees F, Mounting Location Surface, Operating Voltage 9V DC, Detector Type Water... ... more

ZIRCON 64003 Electronic Water Detector,Use 9V Battery

Water Detection System, Alarm Sound Level 90 dB, Alarm Unit Dimensions 2.40 in W x 4.28 in D x 1.38 in H, Includes Batteries No, Maximum Operating Temperature 105 Degrees F, Mounting Location Surface, Operating Voltage 9V DC, Detector Type Water...

$17.49

go to store
UNIVERSAL / USI ELECTRIC MCN108 Carbon Monoxide and Gas Alarm, Semiconductor

UNIVERSAL / USI ELECTRIC MCN108 Carbon Monoxide and Gas Alarm, Semiconductor

Carbon Monoxide and Gas Alarm, Battery Chemistry Alkaline, Battery Location Front, Battery Locking Pin Yes, Battery Size Not Applicable, Detector Type Explosive Gas/CO Detector, Includes Dust Cover, Power Source Hardwired, Sensor Type Metal Oxide,... ... more

UNIVERSAL / USI ELECTRIC MCN108 Carbon Monoxide and Gas Alarm, Semiconductor

Carbon Monoxide and Gas Alarm, Battery Chemistry Alkaline, Battery Location Front, Battery Locking Pin Yes, Battery Size Not Applicable, Detector Type Explosive Gas/CO Detector, Includes Dust Cover, Power Source Hardwired, Sensor Type Metal Oxide,...

$41.19

go to store
TRIPLETT GSM100 Combustible Gas Detector, 32 to 122F

TRIPLETT GSM100 Combustible Gas Detector, 32 to 122F

Combustible Gas Detector, Calibration Certificate Type Not Certified, Features Hold Button Freezes the Measurement, Gases Detected Ammonia, Butane, Carbon Monoxide, Methane, Propane, Includes AC Charger, Maximum Operating Temperature 122 Degrees F,... ... more

TRIPLETT GSM100 Combustible Gas Detector, 32 to 122F

Combustible Gas Detector, Calibration Certificate Type Not Certified, Features Hold Button Freezes the Measurement, Gases Detected Ammonia, Butane, Carbon Monoxide, Methane, Propane, Includes AC Charger, Maximum Operating Temperature 122 Degrees F,...

$106.99

go to store
MACURCO CX-12 Fixed CO/NO2 Dual Detector

MACURCO CX-12 Fixed CO/NO2 Dual Detector

Fixed Gas Detector, For Use With Macurco Control Panel, Gas Detected Carbon Monoxide, Nitrogen Dioxide, Standards cETLus Certified, Includes Manual, Product Type Stand-Alone Detector & Controller, Mounting Location Wall, Number of Relays 2, Sensor Type... ... more

MACURCO CX-12 Fixed CO/NO2 Dual Detector

Fixed Gas Detector, For Use With Macurco Control Panel, Gas Detected Carbon Monoxide, Nitrogen Dioxide, Standards cETLus Certified, Includes Manual, Product Type Stand-Alone Detector & Controller, Mounting Location Wall, Number of Relays 2, Sensor Type...

$917.99

go to store