Comparison of ultrasonic anemometer WDC2E SA2E SA3E WDS2E

We can add parameters: temperature, humidity, air pressure, rain, UV, solar, luminance, PM1.0/2.5/10 on all of those anemometers, making them all-in-one weather stations. All parameters are flexibly optional.

For a minimum budget, I would recommend the HY-WDC2E/WDC6E.

To pursue best performance, the HY-WDS2E/WDS6E is recommended.

For a moderate budget, the HY-SA3E/SA6E is the most suitable choice.

As for UAV,Unmanned Aerial Vehicle or drone use, the HY-SA2E is ideal.