Digital anemometer, 1 Each

The Digital Anemometer by United Scientific is a palm-sized wind meter that measures current, maximum, and average wind speed from 0 to 30 m/s, plus wind chill and temperature. It reads in five units including m/s, knots, and mph, with ±5% velocity accuracy, and runs on an included CR2032 battery. Students and hobbyists use it to document local weather.