Tritech Gemini Profiling Sonars for STR

Tritech announced the sale of multiple Gemini 620pd multibeam profiling sonars to Subsea Technology and Rentals (STR), Great Yarmouth.

The sales of Gemini 620pd, technology for subsea profiling operations, follow on from the introduction of the Gemini Narrow Beam Imager (NBI) to the company’s multibeam range. STR, who has recently refocused their business, already offers a suite of Tritech industry-standard sensors and sonars for rental. This latest purchase will augment their rental pool and further support customer requests for a multibeam bathymetric profiling tool, Tritech said.

Tritech’s Gemini 620pd profiling sonar operates at 620 kHz and is able to provide 10mm range results with an angular resolution of 0.5°. The Gemini 620pd can be configured as a single-head system, or set up as in a dual-head mode for accurate pipeline profiling utilizing the Gemini Hub for accurate synchronisation while processing.

Users of the Gemini 620pd profiling sonar have the option to run the system in equidistant or equiangular mode, depending on the survey and target of interest, whilst monitoring real-time roll correction and automatic bottom tracking.

tritech.co.uk