This product is a WiFi flammable gas alarm, which is used to detect the leakage of flammable gas and prevent the harm caused

by gas leakage. The alarm uses high stability semiconductor gas sensor, which has the characteristics of high stability and small

sensitivity drift. When a flammable gas leak is detected and the concentration value set by the alarm is reached, the alarm will send an

alarm signal. This product is used indoor where leakage may occur, such as kitchens.

Working Voltageuff1aAC 85V-250V

Average Consumptionuff1au22641.5W

Alarm Sounduff1a 70dB/m

Alarm Densityuff1a6%LEL u00b1 3%LELuff08CH4uff09

WIFI Standard: 802.11b/g/n

Working Temperatureuff1a-10u2103~ +50u2103

Working Humidityuff1au226495%RH

Before installation, please confirm the detecting gas density heavier or lighter than air. If detecting gas is heavier than air: LPG.

etc, install at 0.3-1m height from floor, semi-diameter to gas source less than 1.5m. If detecting gas is lighter than air: nature gas,

manufactured gas, marsh gas, etc, install at 0.3-1m height from ceiling, semi-diameter to gas source less than 1.5m.

This product has a self-test button, and there is also a self-test button on the APP, which can be used to detect whether the alarm and

the buzzer can work normally. When the self-test is pressed, the red LED of the alarm flashes. The buzzer beeps.

When the concentration value of natural gas or liquefied petroleum gas with heavy ambient air reaches or exceeds the alarm concentration value,the alarm will automatically enter the continuous alarm state. At this moment, we should do the followings:

1. Close the pipeline valve immediately.

2. Extinguish all sources of ignition and avoid using everything that generates sparks.

3. Avoid switching various electrical appliances.

4. Immediately open the windows to convect the indoor air.

1 x Tuya Wifi Natural Gas Sensor EU