Gas detectors for home

280 products

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Gas canisters for camping

Natural gas detector: Plug-in Multi-gas detector for Natural gas and LPG, 85, for Carbon monoxide, Natural gas & LPG, 85 DB (gas sensor) (1/4)

Natural gas detector: Plug-in Multi-gas detector for Natural gas and LPG, 85, for Carbon monoxide, Natural gas & LPG, 85 DB (gas sensor) (2/4)

Natural gas detector: Plug-in Multi-gas detector for Natural gas and LPG, 85, for Carbon monoxide, Natural gas & LPG, 85 DB (gas sensor) (3/4)

Natural gas detector: Plug-in Multi-gas detector for Natural gas and LPG, 85, for Carbon monoxide, Natural gas & LPG, 85 DB (gas sensor)

-60%

~~£32.00~~Lowest price 30d

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Gas Detector, LPG/Natural Gas/Coal Gas Leak Detector, Plug-in Sensor Monitor with Audible Alarm and LED Digital Display, Combustible Methane, Propane, Butane Gas Alarm (1/5)

Gas Detector, LPG/Natural Gas/Coal Gas Leak Detector, Plug-in Sensor Monitor with Audible Alarm and LED Digital Display, Combustible Methane, Propane, Butane Gas Alarm

~~£30.18~~

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Digital Natural Gas Detector High Sensitivity Gas Leak Detector for Kitchen (1/5)

Digital Natural Gas Detector High Sensitivity Gas Leak Detector for Kitchen (2/5)

Digital Natural Gas Detector High Sensitivity Gas Leak Detector for Kitchen (3/5)

Digital Natural Gas Detector High Sensitivity Gas Leak Detector for Kitchen

~~£48.72~~

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10 Year Life Carbon Monoxide Alarm,Digital Display CO Detector,Battery powered(1-pack) (1/5)

10 Year Life Carbon Monoxide Alarm,Digital Display CO Detector,Battery powered(1-pack) (2/5)

10 Year Life Carbon Monoxide Alarm,Digital Display CO Detector,Battery powered(1-pack) (3/5)

10 Year Life Carbon Monoxide Alarm,Digital Display CO Detector,Battery powered(1-pack) (4/5)

10 Year Life Carbon Monoxide Alarm,Digital Display CO Detector,Battery powered(1-pack) (5/5)

4 options

10 Year Life Carbon Monoxide Alarm,Digital Display CO Detector,Battery powered(1-pack)

~~£16.99~~

5COLSB Carbon Monoxide Alarm (7-Year Sensor) (1/6)

5COLSB Carbon Monoxide Alarm (7-Year Sensor) (2/6)

5COLSB Carbon Monoxide Alarm (7-Year Sensor) (3/6)

5COLSB Carbon Monoxide Alarm (7-Year Sensor) (4/6)

5COLSB Carbon Monoxide Alarm (7-Year Sensor) (5/6)

5COLSB Carbon Monoxide Alarm (7-Year Sensor)

12V White Combustible LPG Natural Gas Leak Detector Propane Alarm Accessories For RV Van Boat Long Bright Buzzer Sound (1/5)

12V White Combustible LPG Natural Gas Leak Detector Propane Alarm Accessories For RV Van Boat Long Bright Buzzer Sound (2/5)

12V White Combustible LPG Natural Gas Leak Detector Propane Alarm Accessories For RV Van Boat Long Bright Buzzer Sound (3/5)

12V White Combustible LPG Natural Gas Leak Detector Propane Alarm Accessories For RV Van Boat Long Bright Buzzer Sound (4/5)

12V White Combustible LPG Natural Gas Leak Detector Propane Alarm Accessories For RV Van Boat Long Bright Buzzer Sound

~~£25.84~~

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Gas detector, 12V gas detector, alarm, propane, butane, LPG, camper van, motorhome, white

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Digital Natural Gas Detector, Home Gas Alarm, Gas Leak Detector, High Sensitivity LPG, LNG, Natural Coal Leak Detection, Alarm Monitor for Home/Kitchen (1/5)

Digital Natural Gas Detector, Home Gas Alarm, Gas Leak Detector, High Sensitivity LPG, LNG, Natural Coal Leak Detection, Alarm Monitor for Home/Kitchen

~~£30.60~~

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Gas detector, natural gas, gas leak detector, butane-methane-propane gas detector, flashing light alarm, plug-in gas alarm for the kitchen - 1 FLITI unit (1/4)

Gas detector, natural gas, gas leak detector, butane-methane-propane gas detector, flashing light alarm, plug-in gas alarm for the kitchen - 1 FLITI unit

Carbon monoxide detector, battery-operated, gas detector with display and temperature display (1/4)

Carbon monoxide detector, battery-operated, gas detector with display and temperature display (2/4)

Carbon monoxide detector, battery-operated, gas detector with display and temperature display (3/4)

Carbon monoxide detector, battery-operated, gas detector with display and temperature display

~~£50.52~~

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Gas Detector - LPG/Natural Gas/Coal Gas Leak Sensor, Butane Methane Propane Gas Monitor, Strobe Light Warning, Plug-in Gas Alarm Suitable for Kitchen (1/4)

Gas Detector - LPG/Natural Gas/Coal Gas Leak Sensor, Butane Methane Propane Gas Monitor, Strobe Light Warning, Plug-in Gas Alarm Suitable for Kitchen

~~£47.26~~

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Carbon Monoxide Detector, Battery Powered, Gas Detector with Display and Temperature Indicator (1/4)

Carbon Monoxide Detector, Battery Powered, Gas Detector with Display and Temperature Indicator (2/4)

Carbon Monoxide Detector, Battery Powered, Gas Detector with Display and Temperature Indicator (3/4)

Carbon Monoxide Detector, Battery Powered, Gas Detector with Display and Temperature Indicator

~~£49.38~~

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Propane gas detector for motorhomes, LPG/LNG natural gas leak detector, highly sensitive alarm for motorhomes and boats (1/5)

Propane gas detector for motorhomes, LPG/LNG natural gas leak detector, highly sensitive alarm for motorhomes and boats (2/5)

Propane gas detector for motorhomes, LPG/LNG natural gas leak detector, highly sensitive alarm for motorhomes and boats (3/5)

Propane gas detector for motorhomes, LPG/LNG natural gas leak detector, highly sensitive alarm for motorhomes and boats

~~£30.06~~

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Combination Natural Gas Leak Detector and CO Detectors, 4-in-1 Plug-in Wall Design Carbon Monoxide & Gas Detector with HD Screen&Indicator Visual&Audible Alarm for Home, Kitchen (1/5)

#1 in sales

Combination Natural Gas Leak Detector and CO Detectors, 4-in-1 Plug-in Wall Design Carbon Monoxide & Gas Detector with HD Screen&Indicator Visual&Audible Alarm for Home, Kitchen

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Connected multi-gas detector – USB powered – Voice and visual alert – Detects methane, propane, LPG – For confined spaces (1/5)

Connected multi-gas detector – USB powered – Voice and visual alert – Detects methane, propane, LPG – For confined spaces (2/5)

Connected multi-gas detector – USB powered – Voice and visual alert – Detects methane, propane, LPG – For confined spaces (3/5)

Connected multi-gas detector – USB powered – Voice and visual alert – Detects methane, propane, LPG – For confined spaces

~~£32.99~~

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Propane, butane, and methane gas detector – 80-110 dB alarm with voice prompts – Plug-in, battery-free for confined spaces (1/3)

Propane, butane, and methane gas detector – 80-110 dB alarm with voice prompts – Plug-in, battery-free for confined spaces

Carbon Monoxide Detector, Battery Powered, Gas Detector with Display and Temperature Indicator-

~~£40.48~~

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Gas detector, 12V gas detector, alarm sensor, propane, butane, LPG, natural gas, campervan, van, white (1/4)

Gas detector, 12V gas detector, alarm sensor, propane, butane, LPG, natural gas, campervan, van, white (2/4)

Gas detector, 12V gas detector, alarm sensor, propane, butane, LPG, natural gas, campervan, van, white (3/4)

Gas detector, 12V gas detector, alarm sensor, propane, butane, LPG, natural gas, campervan, van, white

Propane gas detector for motorhomes, LPG/LNG natural gas leak detector, highly sensitive alarm for motorhomes and boats--DTEKGAZ (1/5)

Propane gas detector for motorhomes, LPG/LNG natural gas leak detector, highly sensitive alarm for motorhomes and boats--DTEKGAZ (2/5)

Propane gas detector for motorhomes, LPG/LNG natural gas leak detector, highly sensitive alarm for motorhomes and boats--DTEKGAZ (3/5)

Propane gas detector for motorhomes, LPG/LNG natural gas leak detector, highly sensitive alarm for motorhomes and boats--DTEKGAZ

~~£35.91~~

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Propane, butane, and methane gas detector – 80-110 dB alarm with voice prompts – Plug-in, battery-free for confined spaces

Carbon Monoxide Detector, Smoke Detector, Home Smoke Carbon Monoxide Alarm, Low Power High Accuracy LCD Digital Display (1/3)

Carbon Monoxide Detector, Smoke Detector, Home Smoke Carbon Monoxide Alarm, Low Power High Accuracy LCD Digital Display (2/3)

Carbon Monoxide Detector, Smoke Detector, Home Smoke Carbon Monoxide Alarm, Low Power High Accuracy LCD Digital Display

Gas Detector, LPG/Natural Gas/Coal Gas Leak Detector, Plug-in Sensor Monitor with Audible Alarm and LED Digital Display, Combustible Methane, Propane

~~£31.58~~

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Gas Detector, LPG/Natural Gas/Coal Gas Leak Detector, Plug-in Sensor Monitor with Audible Alarm and LED Digital Display, Combustible Methane, Propane

Natural Gas Detector, Carbon Monoxide Detector with Visual & Audible Alarm, Gas Leak Detector with Digital LCD Screen, for Detecting Combustible Gas Leaks (Black) (1/5)

Natural Gas Detector, Carbon Monoxide Detector with Visual & Audible Alarm, Gas Leak Detector with Digital LCD Screen, for Detecting Combustible Gas Leaks (Black)

~~£30.12~~

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Carbon Monoxide Detector, 3 in 1 Plug-in CO Detector with Temperature and Humidity Display, Mini Travel Alarm for Home, with Built-in Battery (1/5)

Carbon Monoxide Detector, 3 in 1 Plug-in CO Detector with Temperature and Humidity Display, Mini Travel Alarm for Home, with Built-in Battery (2/5)

Carbon Monoxide Detector, 3 in 1 Plug-in CO Detector with Temperature and Humidity Display, Mini Travel Alarm for Home, with Built-in Battery (3/5)

Carbon Monoxide Detector, 3 in 1 Plug-in CO Detector with Temperature and Humidity Display, Mini Travel Alarm for Home, with Built-in Battery (4/5)

Carbon Monoxide Detector, 3 in 1 Plug-in CO Detector with Temperature and Humidity Display, Mini Travel Alarm for Home, with Built-in Battery

~~£35.58~~

Free shipping

Tuya Wifi Natural Gas Sensor, Smart Home Combustible Gas Alarm Detector, Gas Leak Sensor, Compatible with Amazon Alexa and Google Assistant, Model: Black & White (1/5)

Tuya Wifi Natural Gas Sensor, Smart Home Combustible Gas Alarm Detector, Gas Leak Sensor, Compatible with Amazon Alexa and Google Assistant, Model: Black & White

~~£51.99~~

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3-in-1 Carbon Monoxide Detector with Alarm, Temperature and Humidity Sensor, Ideal for Home, Caravan, Apartment, Basement, EN 50291 Certified. (White) (1/5)

3-in-1 Carbon Monoxide Detector with Alarm, Temperature and Humidity Sensor, Ideal for Home, Caravan, Apartment, Basement, EN 50291 Certified. (White)

~~£31.00~~

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Digital Natural Gas Detector, Home Gas Alarm, Gas Leak Detector, High Sensitivity Leak Detection for Liquefied Petroleum Gas (LPG), Natural Gas (NNG), and Coal, Home/Kitchen Alarm Monitor (1/5)

Digital Natural Gas Detector, Home Gas Alarm, Gas Leak Detector, High Sensitivity Leak Detection for Liquefied Petroleum Gas (LPG), Natural Gas (NNG), and Coal, Home/Kitchen Alarm Monitor

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Digital natural gas detector, home gas alarm, gas leak detector, high sensitivity LPG, LNG, natural coal leak detection, alarm monitor for home/kitchen

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Digital natural gas detector, home gas alarm, gas leak detector, high sensitivity LPG, LNG, natural coal leak detection, alarm monitor for home/kitchen

~~£31.41~~

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Digital Natural Gas Detector, Home Gas Alarm, Gas Leak Detector, High Sensitivity Leak Detection for Liquefied Petroleum Gas (LPG), Natural Gas (NNG), and Coal, Home/Kitchen Alarm Monitor

~~£33.99~~

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Digital Natural Gas Detector, Home Gas Alarm, Gas Leak Detector, High Sensitivity LPG, LNG, Natural Coal Leak Detection, Alarm Monitor for Home/Kitchen

~~£50.17~~

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Digital Natural Gas Detector, Home Gas Alarm, Gas Leak Detector, High Sensitivity LPG, LNG, Natural Coal Leak Detection, Alarm Monitor for Home/Kitchen

~~£50.95~~

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Digital Natural Gas Detector - Home Gas Alarm - Gas Leak Detector - High Sensitivity LPG, LNG - Natural Coal Leak Detection - Alarm Monitor for house/kitchen (1/5)

Digital Natural Gas Detector - Home Gas Alarm - Gas Leak Detector - High Sensitivity LPG, LNG - Natural Coal Leak Detection - Alarm Monitor for house/kitchen

~~£55.98~~

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Digital Natural Gas Detector, Home Gas Alarm, Gas Leak Detector, High Sensitivity LPG, LNG, Natural Coal Leak Detection, Alarm Monitor for Home/Kitchen

~~£60.57~~

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Digital Natural Gas Detector, Home Gas Alarm, Gas Leak Detector, High Sensitivity LPG, LNG, Natural Coal Leak Detection, Alarm Monitor for Home/Kitchen

~~£47.84~~

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Digital Natural Gas Detector, Home Gas Alarm, Gas Leak Detector, High Sensitivity LPG, LNG, Natural Coal Leak Detection, Alarm Monitor for Home/Kitchen

~~£47.03~~

Free shipping

Digital Natural Gas Detector, Home Gas Alarm, Gas Leak Detector, High Sensitivity LPG, LNG, Natural Coal Leak Detection, Alarm Monitor for Home/Kitchen

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WiFi Natural Gas Alarm Gas Detector Home Natural Gas Leakage Room Gas Solenoid Combustible Gas Detector is USB powered without electricity or battery (1/4)

WiFi Natural Gas Alarm Gas Detector Home Natural Gas Leakage Room Gas Solenoid Combustible Gas Detector is USB powered without electricity or battery

~~£61.99~~

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Wifi Gas Detector Leak Home Combustible Gas Detector Natural LPG Leak Tester Sniffer with LCD Display Sound Alarm App Push Notification Remote Control App (1/4)

Wifi Gas Detector Leak Home Combustible Gas Detector Natural LPG Leak Tester Sniffer with LCD Display Sound Alarm App Push Notification Remote Control App

~~£81.99~~

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Multi-Gas Detector for Home, 4 in 1 CO H2S O2 LEL, Accurate Measurement, 1800 mAh Smoke Detector, Vibration and Light Alarm, Backlit Display, Detector (1/5)

Multi-Gas Detector for Home, 4 in 1 CO H2S O2 LEL, Accurate Measurement, 1800 mAh Smoke Detector, Vibration and Light Alarm, Backlit Display, Detector

~~£115.99~~

Free shipping

Tuya WiFi Gas Leak Detector, Home Gas Alarm, APP Monitor, Temperature Alarm Clock, Kitchen Natural Propane Gas Detector (1/5)

Tuya WiFi Gas Leak Detector, Home Gas Alarm, APP Monitor, Temperature Alarm Clock, Kitchen Natural Propane Gas Detector (2/5)

Tuya WiFi Gas Leak Detector, Home Gas Alarm, APP Monitor, Temperature Alarm Clock, Kitchen Natural Propane Gas Detector (3/5)

Tuya WiFi Gas Leak Detector, Home Gas Alarm, APP Monitor, Temperature Alarm Clock, Kitchen Natural Propane Gas Detector

~~£66.58~~

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Tuya WiFi Gas Leak Detector Home Alarm APP Monitor Temperature Clock Display for Kitchen Camper Van Trailer RV Voice Prompt Color LCD Screen Natural Propane (1/5)

Tuya WiFi Gas Leak Detector Home Alarm APP Monitor Temperature Clock Display for Kitchen Camper Van Trailer RV Voice Prompt Color LCD Screen Natural Propane

~~£58.42~~

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Carbon Monoxide Detectors, Carbon Monoxide Detector, CO Alarm, CO Toxic Gas Detectors, for Home/Garage/Caravan - (1/5)

Carbon Monoxide Detectors, Carbon Monoxide Detector, CO Alarm, CO Toxic Gas Detectors, for Home/Garage/Caravan - (2/5)

Carbon Monoxide Detectors, Carbon Monoxide Detector, CO Alarm, CO Toxic Gas Detectors, for Home/Garage/Caravan - (3/5)

Carbon Monoxide Detectors, Carbon Monoxide Detector, CO Alarm, CO Toxic Gas Detectors, for Home/Garage/Caravan -

~~£55.62~~

Free shipping

Carbon Monoxide Detectors, Carbon Monoxide Detector, CO Alarm Carbon Monoxide Detectors, CO Toxic Gas Detector, for Home/Garage/Caravan - RAPANDA (1/5)

Carbon Monoxide Detectors, Carbon Monoxide Detector, CO Alarm Carbon Monoxide Detectors, CO Toxic Gas Detector, for Home/Garage/Caravan - RAPANDA

~~£40.30~~

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Carbon Monoxide Detectors, Carbon Monoxide Detector, CO Alarm Carbon Monoxide Detectors, CO Toxic Gas Detector, for Home/Garage/Caravan - RAPANDA

~~£40.70~~

Free shipping

Gas Alarm Detector Propane Sensor Wireless Gas Leak Detector for Home Security RV Camper Marine 12V (1/5)

Gas Alarm Detector Propane Sensor Wireless Gas Leak Detector for Home Security RV Camper Marine 12V (2/5)

Gas Alarm Detector Propane Sensor Wireless Gas Leak Detector for Home Security RV Camper Marine 12V (3/5)

Gas Alarm Detector Propane Sensor Wireless Gas Leak Detector for Home Security RV Camper Marine 12V (4/5)

Gas Alarm Detector Propane Sensor Wireless Gas Leak Detector for Home Security RV Camper Marine 12V

~~£16.99~~

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Gas Alarm Detector Propane Sensor Wireless Gas Leak Detector for Home Security RV Camper Marine 12V

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Gas Alarm Detector Propane Sensor Wireless Gas Leak Detector for Home Security RV Camper Marine 12V-LIAIKI (2/5)

Gas Alarm Detector Propane Sensor Wireless Gas Leak Detector for Home Security RV Camper Marine 12V-LIAIKI (3/5)

Gas Alarm Detector Propane Sensor Wireless Gas Leak Detector for Home Security RV Camper Marine 12V-LIAIKI (4/5)

Gas Alarm Detector Propane Sensor Wireless Gas Leak Detector for Home Security RV Camper Marine 12V-LIAIKI

Gas detector digital natural, alarm of gas home, detector of leak of gas, high sensitivity LPG, LNG, detection of leak of charcoal natural, monitor alarm for home/kitchen (1/5)

Gas detector digital natural, alarm of gas home, detector of leak of gas, high sensitivity LPG, LNG, detection of leak of charcoal natural, monitor alarm for home/kitchen

~~£29.60~~

Free shipping