WiFi composition gas alarm

Wifi Natural Gas Sensor Combustible Household Smart LPG Gas Alarm Detector Leakage Sensor Wifi Temperature Detectors

Specification：

Rated voltage：DC5V
Power supply interface：Micro-USB
Working current：<200mA
Applicable gas：Methane (natural gas), liquefied petroleum gas
Alarm mode：Real voice reminder
TFT color display：Perpetual calendar, real-time ambient temperature and combustible gas display
Working environment Temperature:-10~55℃
Humidity:<95%RH without condensation
Sampling method：Natural diffusion
Range：0~100%LEL
Alarm setting concentration value：6%LEL
Alarm concentration error：±3%LEL
Response time： ≦30 seconds,Automatic recovery of normal environment
High temperature alarm setting value： 57℃
Alarm volume： ≧70dB (1 meter directly in front)
Alarm mode：Sound and light alarm, human voice prompt, mobile phone alarm push
Warm-up time：180 seconds
Service life 5years (under normal use environmental conditions)
Wi-Fi：2.4GHz
Installation method：Wall-mounted

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