Vietnamese 
The Simrad ME70 is a high resolution scientific multibeam echo sounder with very low sidelobe levels.
It is dedicated for collection of data in the water column. The ME70 combines the large and flexible sampling volume of the multibeam swath with the accuracy of the quantitative scientific echo sounder.
A bathymetric option is also available to provide a high resolution seabed mapping capability, and the possibility to study the fish habitat.
