• Wind speed units km/h, mph, m/s, knots and Beaufort
• Air temperature measurement in °C and °F
• Maximum wind speed and maximum wind speed display for the entire operating time
• Air temperature
• Frostbite
• User replaceable impeller
• Waterproof (IP67) and floating
• Automatic shut-off
• Lanyard included
Battery: Pre-installed lithium battery (designed to last at least 250,000 measurements)
Wind accuracy: With one decimal place up to 99.9, then with integer accuracy
Wind accuracy: +/- 3% FS
Wind measurement range: 3‒185 km/h; up to 100 knots; up to 115 mph; up to 50 m/s
Air temperature accuracy: Tenth of a degree
Air temperature accuracy: +/- 0.3°C at 20°C; +/- 0.5°C at -30 … +70°C
Air temperature measurement range: -30°C … +70°C; -22°F … +160°F
Air temperature measurement interval: 0.5 seconds













