PEAKMETER Handheld Anemometer Portable Wind Speed Meter CFM Meter Wind Gauges Air Flow Thermometer with LCD Backlight for Weather Data Collection Outdoors Sailing Surfing Fishing

Features:
This meter is a portable, professional measuring instrument with large-screen LCD and backlight, multi-unit switching functions.
It is used for wind speed measurement, area setting and air volume measurement.
Wind speed unit is switchable: m/s, km/h, mil/h, ft/m, ft/s or knots.
Area unit is switchable: m2, ft2.
Air volume unit is switchable: CMS, CMM, CFM.
This meter has the functions of reading hold, maximum, minimum, etc.