The latest oceanographic and marine scientific research equipment
Speedtech | SM-5
Anchoring security for cruising sailors! Find deep water easily from your tender. We have imported this unique, Japanese-made portable sonar depth sounder for more than 10 years. It is very accurate and since it floats, its high visibility case makes it easy to find if dropped overboard. In addition to recreational use by boaters, scuba divers and ice fishermen, it is commonly used by coastal surveyors, bridge maintenance workers and scientists.