The GST 43 is a through-hull transducer that can read water speed and temperature. The transducer can be retrofitted to an existing Nexus 43 mm through-hull transducer (TH43).
When the GST 43 is supplied with the GST 10, they can be connected directly to the NMEA 2000® network and the information can be displayed on a compatible Garmin chartplotter or instrument.
