Propeller anemometer

{
  "id": "MLC-T-MET-008181",
  "term": "Propeller anemometer",
  "field": "Meteorology and atmospheric science",
  "definition": "An instrument designed to measure wind speed, consisting of a propeller that rotates at a rate proportional to the wind velocity. The propeller's rotation is converted into an electrical signal, providing a continuous measurement of wind speed. These devices are often mounted on meteorological towers or weather stations to monitor surface wind conditions.",
  "url": "https://mlchart.com/terminology/meteorology/propeller-anemometer/"
}