出生地 |
Zhejiang China (Mainland) |
牌子的名字 |
MASTE |
模式的数量 |
MA-101 |
Gas detector alarm 1)Detecting gas: LPG, natural gas, and coal gas 2)Power supply: AC100V AC240V 3)Power frequency: 50/60Hz 4)Rated load: <4W 5)Alarm thickness: LPG: 0.1 0.5%; natural gas: 0.1 0.3%; coal gas 0.1 0.5% 6)Alarm volume:≥85dB 7)Working environment: -1050 relative humidity <97RH 8)Storage temperature: -25°C 55°C