Plastimo Windy handsnelheidsmeter

• Dimensions : height 135 mm, ⌀ 7 cm (cups included).
• Weight : 70 g with battery.
• Power : 1 x 3 V lithium battery. CR2032 type.
• Battery lifetime : 8000 hours (up to 10 years), 100 hours with backlighting.

Wind speed :

• Scale : 1 to 40 m/s.
• Units : digital knots, m/s, km/h, mph.
• Graphic Beaufort force.
• Maximum wind speed.
• Average speed on 5, 10, 20 or 40 selected seconds.
• Accuracy : 4%.
• Resolution : 0.1 (up to 9.9), 1 (over 10).

Air temperature and Windchill :

• Scale : -20 to +60 °C.
• Accuracy : 1 °C (2 °F).
• Units : °C or °F.
• Resolution : 1 °C (2 °F).