Description
This is a WiFi+RF433 transmission gas alarm. When the alarm detects that the gas in the surrounding environment reaches an alarm concentration value of 30% LEL, the alarm will trigger the following reactions based on the model: emitting an alarm sound, sending an alarm code wirelessly, closing the solenoid valve, and sending alarm information remotely through the APP; When the gas concentration in the surrounding environment returns to 0%, the LEL alarm will stop and automatically return to the normal monitoring state.
Product Features
Working voltage: DC5V
Alarm volume: ≥90dB
Alarm setting value: 30ppm
Installation method: wall mounted/ceiling mounted
Working temperature: -10℃~50℃
Wireless frequency: 433.92 MHz
WiFi standard: IEEE 802.11 b/g/n 2.4 GHz
Detection gases: natural gas, biogas, liquefied gas, methane
Reviews
There are no reviews yet.