Renewable energy scientists and engineers may use handheld anemometers to figure out whether a particular place is a good spot for a wind turbine. Others are part of a larger weather station and can be mounted on the rooftops of buildings or on poles in big open fields. So to answer the question “Does anemometer measure wind direction?” we can say that most measure direction (they measure speed only), don’t but some higher end, more expensive models measure both speed Windsocks are a very simple way to gauge “is the wind blowing?” and “is the wind blowing fast or slow?” at a glance. This means you can quickly establish if there are changes in the air velocity which need to be readjusted.The modern wind speed meter with a connection to a smartphone makes handling easier for you. Ventilation systems are based on airspeed, temperature and humidity.ĭisplays that show values in m/s, fpm, mph, km/h and kts are common. It can then translate that measurement into a calculation of wind speed in units like miles per hour, kilometers per hour, meters per second or in the case of sailing applications, Knots.Anemometers measure wind speed in a variety of units. You will not be charged extra by purchasing through these links. If you choose a model from Testo which you would like to use as a wind speed meter, you should get a version which is able to display a variety of units. If you’re interested in learning more about how anemometers calculate wind speed, read on at The first constant-current wire anemometer for practical use was created in 1909 by Russian scientist Dimitri Riabouchinsky (An anemometer measures wind speed.