The Garmin gWind transducer is equipped with Twin-Fin technology with a three-bladed propeller, thus delivering more accurate data for the true wind speed at low wind speeds.
The twin-fin design ensures a more stable true wind angle. Unlike conventional designs, the three-bladed propeller is always efficient. Combined with the optical reading system, the transducer delivers superior accuracy at low wind speeds and excellent linearity.
The scope of delivery includes only the gWind series transducer , so that the device can be easily replaced if necessary.