This anemometer is designed
with four cups (horizontally rotating)
of wind wheel.
It can more accurately and quickly
sense the running speed of the wind
and is not affected by the wind direction.
Display: Beaufort, Knots, m/s,
Air speed: current, maximum and
Air speed range: 0,7- 42,0 m / s
-20°C ? +50°C ?(-4°F? +122°F) ?)
Accuracy: ± 1,5° (± 2,7°))
Tripod thread on the back