The Kongsberg TOPAS PS40 Parametric Sub-bottom Profiler is designed for verh high spatial resolution sub-bottom profiling in water depths from 5 metres to more than 1000 metres.
More information can be found by following the "Full Details" link below to the Kongsberg web site.
The Kongsberg TOPAS PS18 Parametric Sub-bottom Profiler is designed for very high spatial resolution sub-bottom profiling in water depths from 30 metres to full ocean depth.
More information can be found by following the "Full Details" link below to the Kongsberg web site.
The Kongsberg SBP 120/300 is an option to the Kongsberg EM710 Multibeam echo sounder. The SBP 120/300 has a much narrower beam width than a conventional sub bottom profiler. This offers deeper penetration and higher angular resolution.
More information can be found by following the "Full Details" link below to the kongsberg web site.