An anemometer is a device used for measuring wind speed, and is a common weather station instrument. This well made anemometer is designed to sit outside and measure wind speed with ease.

Connect the brown wire to 7-24VDC and measure the analog voltage on the blue wire. The voltage will range from 0.4V (0 m/s wind) up to 2.0V (for 32.4m/s wind speed). The sensor is rugged, and easy to mount. The cable can easily disconnect with a few twists and has a weatherproof connector.

This anemometer is not IP rated, so it is not designed to withstand water ingress without additional gasketting or protection.

Specifications:

• Output: 0.4V to 2V
• Testing Range: 0.5m/s to 50m/s
• Start wind speed: 0.2 m/s
• Resolution: 0.1m/s
• Accuracy: Worst case 1 meter/s
• Max Wind Speed: 70m/s
• Connector details: Pin 1 - Power (brown wire), Pin 2 - Ground (black wire), Pin 3 - Signal (blue wire), Pin 4 not connected