About This

• Put the whole measuring instrument horizontally on flat outdoor ground, calibrate north-south orientation by matching the built-in compass with SN marks on the box cover to ensure accurate follow-up measurement.
• The printed scales on the indicator panel stand for different wind grades; users can confirm the real-time wind level via the stop position of the wind deflector component.
• The directional pointer rotates along with natural airflow, and its final pointing position directly reflects the actual ambient wind direction on site.
• For wind speed detection, slightly attach the speed measuring probe to the central spindle of the wind wheel to obtain precise instantaneous wind speed readings conveniently.
• Complete set of assembly accessories are fully contained in the packing case, supporting independent hands-on assembly and systematic exploration of natural wind-related meteorological laws.