Enhance your weather monitoring with the Anemometer for Vantage Pro2 by Davis Instruments. Designed for accuracy and durability, this high-performance anemometer measures wind speed and direction, providing essential data for meteorology enthusiasts and professionals alike. Easy to install and compatible with your Vantage Pro2 system, it ensures reliable performance in any weather conditions. Stay informed and make accurate predictions with this essential tool for your weather station. This anemometer is also compatible with Evvos Weather Stations. Cable length 12m (40'), connector RJ-11 (for Davis Vantage Pro2), or pigtail end (for Evvos Weather Stations).

This Wind Speed Sensor is an accurate anemometer designed for applications in agriculture, meteorology, environmental monitoring, construction, infrastructure, and energy sectors. Featuring a three-cup rotor that generates electric impulses in response to wind, this sensor allows for easy integration with any datalogger or pulse meter. Wind speed is directly correlated with impulse frequency, enabling precise calculations using the formula: Wind speed (m/s) = Hz * 0.4723 + 0.2.

Remarkably sensitive, this sensor begins measuring wind at speeds as low as 0.2–0.3 m/s, thanks to its advanced ceramic bearings, which offer low friction, maintenance-free operation, corrosion resistance, and an extended lifespan. Constructed from UV-resistant ABS plastic, the sensor is lightweight and durable for long-term use. Tested and calibrated in an aerodynamic tunnel, it boasts an accuracy of ±0.2 m/s and can measure wind speeds up to 55 m/s (198 km/h), making it an ideal choice for reliable wind speed monitoring.