... 3.High accuracy 4.CE,FCC,ROHS Anemometer wind gauge measuring instrument Mini portable wind gauge,New model wind gauge ... meter,Mini small handheld anemometer,wind speed meter anemometer,air flow meter,2012 New Mini Portable Anemometer,Digital anemometer wind ... Battery Indication√BackightDisplay√Max/Min wind speed measuring√Average And current wind speed measuring√Resolution0.1m/s 0.2°CMeasuring unitM ...