Sealey TA070 Anemometer

Wind speed measuring device featuring live/max/average/wind chill and Beaufort scale.
Ideal for checking workshop dust/fume extraction devices.
Also reads temperature which can be measured in either C or F.
Readings are displayed on a 24mm high back-lit LCD screen.
Features a battery indicator and auto/manual power off.
Powered by CR2032 3V battery (supplied).