Garmin Airmar B744V Thru-Hull Transducer - 010-10183-22

The Garmin Airmar B744V thru-hull transducer is an advanced multifunction device designed for installation in the hulls of both recreational and professional vessels. Its main function is the simultaneous measurement of depth, speed relative to water, and temperature, making it an extremely useful tool for sailors, powerboaters, and anglers. The bronze housing provides high corrosion resistance in marine environments, and the triducer design integrates three sensors into one compact module. The transducer is mounted through the hull, ensuring stable readings and minimizing hydrodynamic disturbances. The device is compatible with a wide range of Garmin fishfinders and chartplotters, using an 8-pin connector. Thanks to a wide beam cone and high sensitivity, the B744V enables precise bottom tracking, fish detection, and monitoring of underwater environmental conditions. Using this transducer significantly enhances navigation safety and comfort by allowing quick response to changing underwater conditions and optimizing the route.

• Housing material: bronze
• Mounting type: thru-hull
• Sensors: depth, speed relative to water, temperature
• Operating frequency: 50/200 kHz
• Beam cone: 45° (50 kHz), 12° (200 kHz)
• Maximum depth: up to 235 m (50 kHz), up to 88 m (200 kHz)
• Connector: 8-pin
• Cable length: 9 m
• Mounting hole diameter: 51 mm (2")
• Transducer dimensions: approx. 98x75 mm
• Operating temperature range: -10°C to +50°C
• Temperature measurement range: 0°C to +40°C
• Speed measurement range: 2–45 knots
• Maximum operating pressure: up to 3 bar
• Compatibility: selected Garmin fishfinders and chartplotters (e.g., GPSMAP, echoMAP)
• Package contents: transducer, mounting nut, gasket, manual
• Standards/certifications: CE
• Warranty: 2 years

Part Number: 010-10183-22