SD-338 Gas Alarm
- induced gas: coal gas / natural gas / LPG
- power input: household power supply AC 220V /50Hz or DC 12V
- buzzer level: 70db/m
- alarm density: 15%LEL
- resume density: 8%LEL
- stability: long-time working alarm density error less than ? %
- repetitiveness: repetition test alarm density erro less than ≤?%
- alarm density error: less than ?%LEL
- alarm mode: flash & sound alarm, shut-off gas valve/network alarm signal
- power consumption: less than 5W
- note: sample gas CH4
Certificate:
- CE
Ordering information:
- Minimum Order: 500 pcs
- FOB: Shenzhen China