Tacktick Micronet T221 Mast Rotation Transmitter
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  • Tacktick Micronet T221 Mast Rotation Transmitter

Tacktick Micronet T221 Mast Rotation Transmitter

T221 Mast Rotation transmitter compensates for the movement of a rotating mast, ensuring constant, accurate wind readings. Transmitter operates on Micronet's wireless network to compare compass information from the boat with its own information and corrects the wind angle coming from a standard wind transmitter at the mast head. The T221 is easily installed at any convenient position on the mast and can be calibrated from any display in the system.

Tacktick has developed the Micronet line of solar powered, wireless electronics to fit a broad range of applications from day sailing to round-the-world voyages. These innovative systems let you start with a basic system while allowing you to build up to fit your requirements as you go.

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$717.11 / ea
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Additional Specifications


  • Power: Digital Display is solar powered with integrated lithium batteries that power the unit for up to 300 hours autonomously
  • Waterproof: Manufacture Rated Submersible 10m
  • Warranty: Two years


BRAND: Tacktick
Type: Navigation Instruments
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