Anemometer - Wind Speed and Direction Measurement Tool #10009 (License: Personal Use)

This illustration shows a traditional three-cup anemometer mounted on a vertical shaft with an attached wind vane for directional sensing; the cups rotate in response to wind, translating kinetic energy into measurable rotational speed. The device is commonly deployed in meteorological stations, rooftop weather sensors, and wind energy assessments due to its reliability and simplicity. Its polished metallic finish suggests a durable, corrosion-resistant design suitable for outdoor use.

Used on weather monitoring pages, educational science sites, renewable energy resource guides, and HVAC or building performance analysis tools; matches user intent for understanding wind measurement instruments or selecting equipment for environmental data collection.