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Anemometer / Wind vane

A wind vane is an instrument that measures wind direction while anemometer measures wind speed. 


PRINCIPLES OF WIND VANE AND ANEMOMETER



  • The measuring principle of anemometer is simple: the stronger the wind blows, the faster the half-open plastic cups turn. The speed of the cross rotation determines the wind speed.
  • The cup anemometer records the number of rotations per minute and thus the wind speed very accurately.
  • Information obtain by wind vane and anemometer are converted and can be read directly form ship’s bridge.

 
HOW THE DATA IS CONVERTED

                                         
  • Information generated by wind vane and anemometer are converted and can be read directly form ship’s bridge.
  • Through advance technology, wind speed and direction can be seen directly through a display unit in the ship’s bridge and no need for manual calculation.

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