| Место происхождения |
China (Mainland) |
| Бренд |
MSN |
| Номер Модели |
FS0801-B |
Gasleakage detector characteristics high quality air-sensitive component stable performance long validity period high capability of resisting poisoning wide voltage visual and audible alarm on or off signal output connected with controlgear easy to operate ceiling mounting Target gas methane coal gas Alarming concentration <25%LEL Humidity 95/% working voltageAC180270V/50Hz stress 86106Kpa comsumptionstaticcomsumption 1.2W alarmcomsumption Validity period 5 years Working place in room