AM-4201 Digital Anemometer is a device used to measure the speed and direction of wind. It typically features a variety of sensors to accurately capture wind-related data. They play a crucial role in weather forecasting, wind energy assessment, HVAC system design, and outdoor activities like sailing, kite flying, and wind surfing. These anemometers often come equipped with a digital display to show real-time wind speed and direction readings. Moreover, the AM-4201 Digital Anemometer is widely used by meteorologists, engineers, outdoor enthusiasts, and professionals in various industries to monitor wind conditions accurately.