Airmar B122 DT Long Stem Bronze Thru-Hull Transducer NMEA 0183

Airmar 44-085-1-01 Long Stem B122 235khz Thru-Hull Smart Sensor For NMEA 0183 instruments

The long-stem, B122 transducer is designed for use in thick-hulled wooden boats or vessels with a steep deadrise. The included High-Performance Fairing vertically orients the sound beam for strong return echoes, resulting in optimal performance. The Smartâ„¢, digital, signal processing inside the housing sends depth and temperature data to a chart plotter, radar screen, or digital display eliminating the need for a dedicated depth sounder. And being retractable, the insert can be removed for servicing and storage.