Raymarine Wireless Mast Rotation Transmitter [T221] Brand_Rule Self priming up to 0

Self priming up to 0

Remote temperature probe included - Ignition protected and current limiting

the Potomac River to Washington D

with coverage over to Ft

Data Interface: NMEA 2000

Raymarine Wireless Mast Rotation Transmitter [T221] Brand_Rule Self priming up to 0This 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)