The Anemometer is a mini wind speed and wind temperature tester. This light weight device is equipped with the latest magnetic sensing technology which can directly display the air flow speed on the LCD display. It is a perfect tool for sport events, wind measurement, navigation, HVAC, and other areas. Requires 3 x AAA 1.5V batteries (available separately). Size: 160 x 50 x 28mm. Weight: 118g.
Accuracy: Wind speed: ±5%rdg+0.5 Temperature: ±2°C.