company presentation
 

We are a developer and manufacturer of echo sounders for navigation, hydrography and surveying for more than 50 years.

We deliver equipments for survey ships and for coastal engineering.

We manufacture hydrographic echo sounders with intelligent digitizers as well as water level, tide, wave, wave run-up recorders and digitizers for data storage at magnetic tapes and discs or HDD of personal computers. We are manufacturing all kinds of special equipments.

Our products:
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  • Shallow water echo sounders ULTRASKOP UKN 51L with / without data output
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  • Black-Box echo sounders BBES with data output
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  • Handheld echo sounders Acoustic Sounding Rod AKP with battery
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  • Recording echo sounders HYDROGRAPH HVK and CTH with elektrosensitive paper or thermal printer, interface for digital output and annotation of the ships position in the echo recording by an external computer
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  • Simultaneously working 2- and 3-frequency-echo sounding systems with digital output for bottom relief recording
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  • PC-based multi-frequency echo sounders LituGraph XL and LituSystem with graphical display of the echo recording at one or more LCD/TFT displays, raw data storage, digitizer, annotated markerlines, input of position fix and GPS-time
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  • Multibeam sounding systems HYDROSEARCH, simultaneously working with vertically sounding transducers, seriell data output and several working possibilities:
    • as acoustical sounding frame for detection of obstacles in waterways
    • as area sounding system for hydrographic surveys
    • as double-frequency area survey system for bottom layer detection
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  • Manufacturing of transducers of several frequencies: 15, 30,100, 200,350, 700 kHz and the combinations 15/100, 15/200, 30/200 kHz
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  • Software design of data conversion between sensors and data storage system
     
    Dr. Fahrentholz - Kiel