Raymarine T121 Hull Transmitter Brand_Blue Sea Systems The ingeniously designed rope/chain gypsy

The ingeniously designed rope/chain gypsy (chainwheel) is able to accommodate a wide range of chain pitch differences within the specified chain size diameters suitable for use with the RC8 Series

DC Power Cable

and a built-in test feature

Recommended for use with all Profiles

000@rated amperage and voltage

Raymarine T121 Hull Transmitter Brand_Blue Sea Systems The ingeniously designed rope/chain gypsyRaymarine T121 Hull Transmitter *For multi hulls, advanced Micronet technology allows your displays to use wind direction to automatically determine which hull transducer supplies the information you need. No switches required. *Note: you need two hull transmitters for this configuration. Quick Guide (pdf) Owner's Manual (pdf)