?Mini Size & Foldable Knife Shape Design?Small pocket knife shape & compact design,Measures air velocity ,temperature, windchill temperature,dew point temperature and humidity.
?6 wind units selectable?KNT(knot), BF(beaufort), FPM (feet per minute), MPH(mile per hour), MS(meter per - second),KMH(kilometer per hour).
?Digital LCD Display?Quick Response and Display maximum wind speed & 5, 10, 13 seconds average wind speed.
?Water resistant & shock proof?IP54 water and dust proof, Temperature Units C/ F selectable. ?User-Friendly Design?Easy to operate by only two buttons,Hold function to freeze current readings.
?Power Save Function & Widely Used? Auto power off in 15 or 20 mins inactivity to save power,Tripod mountable receptacle, this wind velocity meter is the best choice as the wind speed monitoring device in HVAC (Heating, Ventilation and Air Conditioning), industrial related application, Agriculture and Outdoor Activities.