Nơi xuất xứ
Beijing, China
Product Name
Portable Methane Gas Detector
Measuring gas
Methane (CH4)
Display method
Large screen digital LCD display
Alarm method
and multi-mode sound and light alarm alarm sound level 80dB
measurement method
Diffusion measurement
Measuring range
0~4.00%CH4
measurement accuracy
0~1.00%CH4: ±0.1%CH4,1.00~3.00% CH4: ± true value 10%,
power supply
3.7V rechargeable battery