WERLEO Combination Natural Gas and Carbon Monoxide Detector Plug in 2-in-1 Co Detector and Combustible Gas Detector,Propane,LPG,Gas Leak Detector for Kitchen/Home

Features:

2-in-1 Combustible Gas Detector and Carbon Monoxide Alarm --- This 2-in-1 gas detector contains a catalytic combustion sensor and an electrochemical sensor for sensitive sensing and high accuracy, making it one of the most important members of your protection home!!!

LCD Display & 85 High Volume Alarm --- When the combustible gas or carbon monoxide gas reaches a certain level, the gas detector will display the gas concentration value and sound an alarm, allowing you to quickly determine and make the right choice.

Power Supply --- AC90-240V or 9V rechargeable battery (Batteries Not Included); in the event of a power outage, the 9V rechargeable backup battery will automatically kick in to continuously protect your home.

Combustible Gas Detection Range --- LPG(Methane), natural gas, coal gas, gas fuel, artificial gas, liquefied petroleum gas, liquefied natural gas etc.

Gas Detector Information:
Plug-in Carbon Monoxide & Explosive Gas Detector is a smart combustible gas combo detector with sound prompt and 9V battery (Not Included) Backup,continuously dispalys of the gas concentration levels from 100PPM-999PPM(±50PPM)and will Voice alarm >85 dB when dangerous levels are reached.This detector is a great helper to detect the invisible Gas & CO in the air(such as Natural Gas,Propane,Methane,Liquefied Petroleum Gas,etc)and keep you and your family away from the threat.

Where should install the gas detectors
1.Please confirm the induced gas in heavier than air or lighter than air,the gas is heavier than air:LPG etc. the gas is lighter than air: Natural gas, marsh gas etc.

2.Chooseing the suitable position to install the Detector according to the gas specific gravity.Detecting the gas heavier thanair: Installation height from floor 12-40 in,semi-diameter to gas source<60 in. Detecting the gas lighter than air,Installation height from the celling 12-40 in,semi-diameter to gas source<60 in.

3.To avoid installing the detector close to the following sources of interference:Direct air flow from vents,fans,doors,windows,sources of steam,oil vapor etc.