【Visual & Audio Gas Alarm】 The gas detector employs both visual alarm and audible alarm as fast as 0.5 seconds of detection. The alarm increases with the amount of gas, and the LCD screen will turn red when the gas concentration is high.
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Tuya WIFI Natural LPG Gas Leak Sensor Detector with Solenoid Valve Shut Off Pipeline CH4 Methane Leakage Alarm Safety Smart Life
Aliexpress UK
LNG, or Coal Natural Gas is used. Alarm Concentration: LPG 0.1% - 0.5%, LNG 0.1% - 0.3%, Coal Natural Gas 0.1% - 0.5%. Detecting Gas: LPG, LNG, Coal Natural Gas. Independent combustible gas alarm, the use of international advanced gas-sensitive sensing technology, the choice.
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HEIMAN Zigbee Tuya combustible gas sensor natural GAS Leakage lpg leak detector fire Security alarm system safety smart home
Aliexpress UK
LNG, or Coal Natural Gas is used. Detecting Gas: LPG, LNG, Coal Natural Gas. Alarm Concentration: LPG 0.1% - 0.5%, LNG 0.1% - 0.3%, Coal Natural Gas 0.1% - 0.5%. Independent combustible gas alarm, the use of international advanced gas-sensitive sensing technology, the choice.
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Gas Leak Detector 85dB EU Plug Combustible Gas Alarm LPG LNG Coal Natural Gas Leak Standalone Detector Sensor High Sensitive
Aliexpress UK
Butane, LPG, natural, town, coal, common flammable gasses. It is very simple to use and convenient to install. This is a gas alarm sensor, remind you to monitor natural gas safety. It can detect the leakage of propane.
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HYTAIS TS20E Combustible Gas Detector Household Natural Gas Leak Detector LPG Leak Detection Device
Aliexpress UK
BOLL LEAK DETECTOR 300ml. In case of leakage in a given place, bubbles with air will start to appear, signalling the presence of a leak in the installation. It is perfect for LPG and liquid gas installations.
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SMARSECUR Tuya WiFi GAS LPG Leak alarm Fire Security detector APP Control Safety smart home Leakage sensor
Aliexpress UK
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2 in 1 Natural Gas Detector And Carbon Monoxide CO Detector, Combustible Gas Leak Detector Monitor For Co, Lng, Lpg, Methane
Aliexpress UK
It can detect the leakage of propane, butane, LPG, natural. town, coal, common flammable gasses. It is very simple to use and convenient to install. This is a gas alarm sensor, remind you to monitor natural gas safety.
eBay
Tuya WiFi Gas Detector Home LPG Natural Gas Leak Alarm LED Display Leakage Sensor Smart Life APP Control
Aliexpress UK
Tuya Smart WiFi Gas Detector Leak Alarm. When a gas leak is detected, the level ring is displayed and "There is gas leak. Check now" is heard. When gas leak level raises continuously and preset level is reached, the detector alarm sound, the red alarm indicator flashes.
eBay
2 in 1 Natural Gas Detector And Carbon Monoxide CO Detector, Combustible Gas Leak Detector Monitor For Co, Lng, Lpg, Methane
Aliexpress UK