Sub-bottom Profilers are a special kind of singlebeam echosounders, that operate with very low frequencies, that allow to penetrate and scan the upper layers of the subseafloor. There are linear and nonlinear sub-bottom profilers, whereas the work principle of the latter is based on the parametric effect.
Echoes 3500 has built its reputation with the Echoes 3500 T7, the 7-transducer full ocean depth hull-mounted solution that has been in successful operation for years
Complete cable & object seismic detection system including ultra-high-resolution seismic software. Multi-channel sub-bottom profiler with S3D software for high 3D r
Kongsberg GeoPulse Plus is the latest and most technically advanced sub-bottom profiling system on the market. Its digital processing and waveform selection technolo
The Dura-Spark UHD and UHD 400+400 have been designed to provide a stable, repeatable sound source for sub-bottom geophysical surveys. The long-life, durable electro
The system is designed for sub-bottom profiling with very high spatial resolution in water depths from 2,000 meters.
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