s-l400.png,TIENet™ 350 Ex Area Velocity Sensor with 32 Ft. of Cable and,Si-Tex - CVS-106 - ECHO Sounder Tested WORKING - 120kHz ONLY,Si-Tex - CVS-106 - ECHO Sounder Tested WORKING - 120kHz ONLY,ObsidianWire / Traditional Vintage for Tele 250k 0.047uF