WESMAR TCS 335 Trawl Sonar

Net Profile: 360 degrees or sector. High frequency, 310 kHz narrow fan beam will keep watch as the footrope tends the bottom or not. Monitor fish as they enter, go over or under the net. Watch the net change shape with adjustments and the effect of cross currents.

Down Sounder: Full screen down sounder. Using 200 kHz and a 28 degree sound beam on a full screen display. No fish will go undetected.

Split screen: Down Sounder over Net Profile. Two transducers operating at the same time for a double view. The down sounder monitors the footrope and bottom and marks fish in the center, at the same time the profile transducer scans the net opening in high resolution. Make sure fish are not passing under the net by using a zoom window.