.png)
Features
The products selects the most advanced small current imported gas sensor, can detect the leak gas in a timely manner, accurately reflect the alarm situation. Elegant streamlined design, convenient installation, can also be used as part of the home decoration.
- Model : WGD411
- Power supply : DC 9-16V
- Speaker volume : ≥70dB/m (1 meter ahead)
- Alarm concentration : 15% LEL
- Recovery concentration : 8% LEL
- Working environment : -10°C~40°C
- Relative humidity : ≤90%RH
- Stability : Long term work alarm concentration is not greater than ±5%LEL
- Repeatability : Repeat test alarm concentration no more than ±5%LEL
- Alarm concentration error : ≤+3%LEL
- Alarm mode : Sound and light alarm, the output wireless signal
- Power consumption : ≤5W
.png)
.png)