Features:

This meter is a digital anemometer for measuring the ambient temperature, humidity, dew point temperature, wet bulb temperature, wind speed, and air volume. This meter is a portable, professional measuring instrument with large-screen LCD and backlight, multi-unit switching functions. This meter can be used for hand-held or fixed measurement. This meter has the functions of reading hold, maximum, minimum, etc. It has a low battery indicator and USB real time data uploading functions.

Specifications:

m/s(meter per second) 0.40~30.0 ±(2.0% reading + 50 )ft/m (feet per minute) 80~5900 ±(2.0% reading + 50 )km/h (kilometer per hour) 1.4~108.0 ±(2.0% reading + 50 )mile/h(mile per hour) 0.9~67.0 ±(2.0% reading + 50 )Knots(nautical miles per hour) 0.8~58.0 ±(2.0% reading + 50 )Air Temperature -20 to 60°C(-14 to 140°F) 1.5°C(±2.7°F)Air Relative Humidity 0 to 100% RH ± 3 %CFM 0 to 99990 0 to 9.999ft2CMM 0 to 99990 0 to 9.999ft2CMS 0 to 9999 0 - 9.999 m²Flow Area Setting √MAX/MIN Function √Display Back light √Auto Power Off √°C/°F Selection √Ambient , Dew Point & Wet Bulb Temperature Selection √Low Battery indication √USB Interface √GENERALPower Supply l x 9 V 6 F 22Product Size 165mm x 85mm x 38mm (6.5" x 3.3" x1.5")Product Weight 2 0 0 g ( 0 .41b)Category CE

Package Include:

1 x Anemometer 1 x Cloth pouch 1 x USB data cable (150cm) 1 x CD 1 x 9V 6F22 battery 1 x English user manual