Skipper released the new support tool for all technicians serving acoustic products. The Skipper ETT985 is a combined echo sounder simulator, transducer tester and NMEA tester, in a single ...

Furthermore, the echo energy returning to the transducer is processed by the sounder’s DSP and displayed in ultra-sharp detail on the display.

The echo-sounder could then be calibrated to provide what proved to be reliable estimates of fish density within enclosures.

Ocean Science specialist Kongsberg Discovery is strengthening its industry-leading EK80 echo-sounder product family with unprecedented wide-band low-frequency capability that will enable customers ...

An alarming number of strange-looking devices are washing up on Australian shores and the Great Barrier Reef, confounding beachcombers and worrying conservationists. The echo sounder buoys are ...