Product Description

DFA Machinery Anemometer can be widely used in determination of average wind speed in various working conditions.DFA Machinery Anemometer used in the coal mine of average wind speed measurement, can also be applied to architecture, meteorological, oceanographic, transportation, textile, chemical, civil air defense engineering, food processing, the aerodynamic research and other occasions of wind speed measurement.

Explosion proof type:mine intrinsic safety type

Explosion-proof sign:Exib I 

Measurement range:0.3～30m/s

Measuring error:basic error absolute value

Wind speed :0.3～5m/s≤0.2 m/s； 5～10m/s≤0.3 m/s； 10～35m/s≤0.4 m/s

Resolution ratio:0.01m/s；0.1℃

Start wind speed :≤0.2m/s 

Display:LCD simplified Chinese characters display

Battery: 800mAh 

Charging time:≤4hours

Data transmission rate:9600b/s 

Dimension:120×60×22 mm 

Weight:180g