Lugar de origem
Guangdong, China
Wind Volume Range
0~999900m³/min
Temperature Range
0°c~45°c(±2°c)
Air velocity Measuring Rang
0.0~30m/s
Wind speed measurement error
±3%±0.1dgts
Air velocity Unit
m/s,Ft/min,Konts,Km/hr,Mph
Power supply
9V Battery (not included)