Raymarine - P66 Transom Mount Depth/Speed/Temp Triducer

 
The P66 TRIDUCER® multisensor features a 50/200 kHz, dual-frequency, single-ceramic element. This hydrodynamic housing with a rounded nose reduces the turbulence under the transducers face for accurate high-speed readings and clear display images. Compatible with i40/i50 instuments.