Garmin GDT 43 Depth & Temperature Sensor

This thru-hull transducer measures water depth and temperature. It's designed to retrofit existing Nexus and Silva 43 mm thru-hull transducers (TH43). The included NMEA 2000® adapter allows the GDT 43 to connect to NMEA 2000 networks, enabling data to be displayed on compatible Garmin chartplotters or instrument displays.

• GDT 43 depth transducer
• NMEA 2000 adapter

• Thru-hull design for accurate readings
• Measures both water depth and temperature
• Retrofits existing Nexus and Silva transducers
• Includes NMEA 2000 adapter for easy connectivity
• Compatible with Garmin chartplotters and displays