Raymarine Wireless Mast Rotation Transmitter [T221] Marine Navigation & Instruments | Instruments the Mississippi Delta

the Mississippi Delta

36 nautical mile max range

Included speaker provides clear voice prompts

and you can further enhance the performance of your Reactor 40 autopilot

Dry Tortugas

Raymarine Wireless Mast Rotation Transmitter [T221] Marine Navigation & Instruments | Instruments the Mississippi DeltaThis unique transmitter compensates for the movement of a rotating mast to ensure that you get the most accurate wind readings at all times. Operating as a wireless device on a Micronet network the Mast Rotation Transmitter compares compass information from the boat with its own information and corrects the wind angle coming from a standard wind transmitter at the mast head. Features: No wires Solar powered Light weight Quick Guide (pdf)