The Garmin GDT43 Depth/Temp Thru Hull Transducer provides precise depth and water temperature readings through your boat’s hull, helping mariners and anglers make safer navigation decisions and smarter fishing choices. Built for reliability in demanding marine environments, this thru-hull transducer integrates seamlessly with Nexus and Silva 43 mm TH43 installations.
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Depth & Temperature Readings: Depth & Water Temperature — accurate readings to help you chart deeper waters, optimize routes, and monitor current conditions.
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Thru-Hull Design: Engineered for robust performance and dependable measurements through the hull.
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Retrofit Ready: Specifically crafted to retrofit existing Nexus and Silva 43 mm TH43 setups, making upgrades straightforward.
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Compatibility with Nexus & Silva TH43: Designed to integrate with compatible Nexus and Silva 43 mm TH43 installations.
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Included in Package: GDT 43 depth transducer is included in the package.
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Rugged Marine Reliability: Built for reliability in demanding marine environments.
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Model & UPC: Model: 010-01749-00; UPC: 753759171728 for easy identification and ordering.
With the Garmin GDT43, you gain dependable depth and water temperature data that helps you plan safer routes, locate productive fishing spots, and respond quickly to changing conditions on the water. The thru-hull design supports reliable measurements through the hull, and the retrofit-ready construction makes upgrading existing Nexus and Silva 43 mm TH43 systems straightforward, minimizing downtime. The package includes the GDT 43 depth transducer, giving you everything you need to upgrade your marine electronics in one purchase.
