Neoteck

Anemometer Handheld Digital Wind Speed CFM Meter Gauge Air Flow Velocity Tester Chill 4-140 Temperature for Outdoor Garden Surfing HVAC Vent

1. Multi-functional professional anemometer: A bright backlit LCD screen displays wind speed, wind temperature, wind chill, and low battery indicators. It is a portable anemometer that accurately measures wind speed in 6 units: meters per second, kilometers per hour, feet per minute, nautical miles per hour, kilometers per hour. Wind temperature unit: C/F (C/F) 2. Precise anemometer: The anemometer measures the wind speed range of 0.895~67.11 mph (+/ -2% reading), the wind temperature of -20.0℃~60.0℃, (+/-2℃); Resolution 0.1m/s; 0.2 ° C. A temperature sensor and 6 blades make this anemometer sensitive for measuring extremely low air volumes in HVAC installations and duct vents. It is a good helper to calculate CFM. Air flow (Q) in CFM = wind speed (V) x pipeline cross-sectional area (A) 3. Included anemometer box: This is a lightweight, pocket-sized anemometer that makes it easy for you and your family to measure wind speed during outdoor activities, such as shooting, boating, kite flying, mountain climbing, drone flying, etc. 4. Easy to use: movable/automatic shutdown function, backlit screen allows you to see clearly in the dark 5. Wind humidity and wind temperature: The anemometer is equipped with temperature and humidity sensors to measure the wind humidity and temperature readings. Relative humidity measurement ranges from 0.0% to 99.9%RH. The temperature measurement range is -20.0℃~60.0℃. Please note that it may take at least 30 minutes for the temperature and humidity sensor to adapt to the new environment