Anemometer use 3 Cup Wind Speed Sensor (0-5V Output)
Brand: Calt

YGC-FS wind speed sensor (transducer) adopts the traditional three-wind cup wind speed sensor structure, the wind cup uses ABS material, high strength, good start. With the relay function wind speed sensor can be directly based on wind speed value of other equipment switching control, can also output wind speed 485 signal, pulse and voltage signals, can be widely used in advertising barrier, weather, ocean, environment, airport, port, laboratory , Industry and agriculture and transportation and other fields. 1 pc Wind speed sensor
If you want Wind vane sensor, please see this link:
https://www.amazon.com/dp/B07GP154HP?ref=myi_title_dp

we also have 9-30V supply, 4-20mA output, please see this link:
https://www.amazon.com/dp/B07GP154HP?ref=myi_title_dp

5v dc supply, 0-5V analog output
good quality for the material
easy to instal, 0-45m/s
0.8 meters cable included