Product Group
  • ECHOLOGGER EU400 & EU200

    Single Frequency Echosounder (Shallow)

    Echologger EU400 / EU200 is the only USB interfaced professional echosounder, ECT400 / EU200 is one of the most compact and lightest precision echosounder.

  • Dual Freq. Echosounder (Side Connection)

    Dual Frequency Echosounder (Deep)

    One of the most compact and lightest precision echosounders in the sonar market that can measure accurate backscatter data as well as precise altitude data.

  • Autonomous Altimeter ECHOLOGGER AA400

    Autonomous Altimeter

    Echologger AA400 is a low cost, light weight connector-free sonar altimeter with a data logging facility.


    Autonomous Echosounder

    Echologger EA400 is unique in the market as an Autonomous Echosounder with many useful practical features.

  • Hull-mounting Echosounder EHT400 U

    Hull Mounting Echosounder

    Ultracompact echosounders designed to mount on the hull of manned or unmanned boats for accurate bathymetric surveys.

  • Mini Single Beam Scanning Sonar

    Mini Scanning Sonar

    Echologger MRS900 is one of the smallest mechanical scanning sonar systems in the market with various choice of connector schemes.

  • High resolution scanning sonar Echologger RS900

    High Resolution Scanning Sonar

    Echologger RS900 is a high resolution image scanning sonar that outperforms its competitors with image quality and scanning speed.

  • DASS710 750/1000 kHz Dual Axis Scanning Sonar

    3D Sonar Scanning

    Echologger DASS710 is an ultra compact 3D scanning sonar. The dual axis scanning sonar, DASS710 is a realtime 3D sonar and can be deployed with a stand alone or daisy chain mode.

  • Diverheld Sonar

    Diver Sonar

    This unique device is one of the most powerful and practical sonar systems in the market for the savvy divers.

  • Accessories

    Other Accessories

    CW50 Cable Winch, G-M / PG-R Protection Gear & Installation Jig, UP20 Underwater Tripod, PSM24 Power Supply Module, etc.

  • Echologger DL3S (underwater data logger)

    Underwater Data Logger

    Autonomous data collection for long period of times from Echologger underwater sensors. DL3S, underwater data logger is unique in the market as an autonomous system used underwater with many useful practical scientific features.