Meet the Garmin B744VL Long Stem Bronze Thru-Hull Depth/Temp/Speed transducer—designed for saltwater vessels that demand precise, real-time depth, speed, and temperature data. Built by Airmar for Garmin, its bronze long-stem design delivers stable readings across a range of hulls and speeds — Prop65 warning: See P65Warnings.ca.gov for details.
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Dual-frequency operation: 50 kHz and 200 kHz for flexible depth and bottom tracking, ensuring accurate readings in shallow or deep water.
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Bronze long-stem thru-hull transducer: rugged bronze housing that withstands harsh marine environments and provides consistent performance.
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Depth, speed, and temperature data: integrated measurements that feed compatible Garmin displays for a complete voyage picture.
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8-pin connector: reliable data transfer to Garmin chartplotters and sonar units.
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0–28° deadrise compatibility: optimized for a wide range of hull designs, delivering stable performance across different vessels.
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Saltwater design: designed for saltwater vessels and higher speeds, with reliable performance across varying water conditions.
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Garmin/Airmar integration: model 010-10193-22, part number 010-10193-22; UPC 753759971793 for authentic compatibility.
This transducer provides essential depth, speed, and temperature data for navigation, fishing, and trip planning when paired with Garmin displays. The long-stem bronze housing improves stability and durability across saltwater conditions, while dual-frequency operation supports accurate readings in both shallow and deep water. With an 8-pin connector, it integrates reliably with Garmin chartplotters and sonar units to deliver a complete voyage picture. Designed for saltwater vessels and compatible with a wide range of hull designs (0–28° deadrise), it remains effective at higher speeds and varying water conditions.