HD-370 and HD-380 Echo Sounders

HD-370 and HD-380 is the third generation echo sounder of Hi-Target, integrated with high stable industrial controlling computer, echo sounder, depth measuring software and marine surveying software, greatly simply water depth survey work. HD370 carries out working mode with echo sounder+ laptop+ GPS+ battery, satisfying customer’s traditional surveying requirement.


With advanced frequency conversion technology, HD-370 and HD-380 reduce noise caused by transducer and enhanced echo intensity. In addition, both the HD-370 and the HD-380 support different frequency transducers to meet the demands of different hydrographic projects.

The optimal TVG curve of HD-370 and HD-380 is designed according to the transmission properties of sonar in water which can greatly optimize sounding performance and solve the issue of shoal water sounding.

Portable design, high-definition LCD screens and mass storage make field operations much more convenient.

Preinstalled Hi-Sounder software reduces your software cost.

With the low frequency sounding function, HD-380 can easily get mud thickness data.


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