Wind speed
0.40to25.00 m/s
Air volume
0.01to99.99m3/s
Wind temperature
0°C to 50°C (32°F to 122°F)
display screen
Dual display 4-digit (9999 dot) LCD display
Data retention
Lock the displayed reading
Operating temperature
0 °C to 50 °C (32 °F to 122 °F).
power supply
9 V batteries (high capacity alkaline)
size
Main unit: 181 x 71 x 38 mm (7.1 x 2.8 x 1.4 in)
weight
363 g (0.8 lb) with battery and sensor
Sensor head
Diameter 70 mm