Two Sets of Measurement: Air velocity measurement and air flow measurement, you can both measure the wind speed and air flow, ideal anemometer for weather data collection.
High Accuracy: Unit switchable on this wind speed meter, Wind speed range:m/s:0.8~40.0m/s, accuracy: ±(2.0%+30); km/h:1.40~144.00km/s,±(2.0%+30); ft/s:1.30~131.20ft/s, ±(2.0%+30); knots:0.8~77.70knots,(2.0%+30);mile/h:0.90~90.00mile/h,±(2.0%+30);ft/m:78~7874ft/m,±(2.0%+30).When measuring the wind speed, you can also see the Beaufort Wind Scale on the display, and which range is 0-18.
Multifuntional Anemometer:Data hold function, when you press the button "H", the digital anemometer will hold the reading,press again, it will do the measurement again.MAX/MIN/AVG function, press the REC button, it will show the highest/lowest/average reading on the display. Auto power off function, the wind speed meter has an automatic power off feature that conserves battery energy, after 10 minutes without operation the wind meter will automatically shuts off. Low battery indication, when the
LCD Color Screen: This Wind speed gauges equipped with a LCD color screen,makes the readings better and clearer. Light weight, portable and anti-skid handle design, you can use this wind gauges indoors and outdoors.
Product Guarantee and Customer Services: You can buy this digital handheld anemometer with confidence because we want your 100% satisfaction. If you have bought our wind speed meter and it did not meet your expectation,or you need a replacement, please do not hesitate to contact us, we will try our best to help you solve the problem. and please email us directly if there is any other issues, questions or concerns, please email us directly, Our customer support team is standing by to assist you.