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        1. 3D Sonar Imaging
        2. Diver Sonar
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        4. Profiling Sonar
      3. Auxiliary items
        1. Underwater Data Logger
        2. BT Module
        3. Ethernet converter
        4. Accessories
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        1. Ardupilot (Pixhawk) Compatible
        2. Bathymetry
        3. Depth Measurement
        4. Fishery / Zoo Plankton Studies
        5. Navigation
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        7. ROV, AUV and USV
      2. S - W
        1. Wave Measurement
        2. Scour Monitoring
        3. Search and Recovery (SNR)
        4. Sediment Move Monitoring
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        6. Structure Monitoring
        7. Unmanned Surface Vehicles
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About

Echologger represents the best quality sonar products in the market. We are a leading developer/manufacturer of high-end ultracompact echosounders and high resolution scanning sonar that are equipped with state-of-the-art features and essential functionalities to match your needs in affordable price. Founded in 2009 and a company located in South Korea, and with a brand name Echologger, EofE Ultrasonics Ltd. is a knowledge-based company that continuously designs, manufactures and develops high technology sonar devices and solutions to meet the changing needs of our customers. Having been in the industry for years, we understand how the industry operates and what works best for the benefit of our valued customers.

  • Single Beam Echosounders
  • Dual frequency Echosounders
  • Autonomous Echosounders
  • Scanning Sonar
  • 3D imaging Sonar
  • Diver Sonar
  • Sediment Monitoring
  • Bathymetric Survey
  • Scour Monitoring
  • Search and Recovery
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Company

  • About Us
  • News
  • Contact Us

Products

  • 3D Sonar Imaging
  • Accessories
  • Autonomous Echosounders
  • Auxiliary Items
  • Diver Sonar
  • Dual Frequency Echosounders
  • Profiling Sonar
  • Scanning Sonar
  • Single Beam Echosounders
  • USB Interface Echosounders

Applications

  • Ardupilot (Pixhawk) Compatible
  • Bathymetry
  • Depth Measurement
  • Fishery / Zoo Plankton Studies
  • Navigation
  • Obstacle Avoidance
  • ROV, AUV and USV

Tools

  • Scour Monitoring
  • Search and Recovery (SNR)
  • Sediment Move Monitoring
  • Shallow Water Monitoring
  • Structure Monitoring
  • Unmanned Surface Vehicles
  • Wave Measurement
Copyright © 2025 Echologger
EofE Ultrasonics Co., Ltd.
Home
  • Home
  • Products
    • Echosounders
      • Autonomous Echosounders
      • Single Beam Echosounders
      • Dual Frequency Echosounders
      • USB Interface Echosounder
    • Sonar Imaging Devices
      • 3D Sonar Imaging
      • Diver Sonar
      • Scanning Sonar
      • Profiling Sonar
    • Auxiliary items
      • Underwater Data Logger
      • BT Module
      • Ethernet converter
      • Accessories
  • Applications
    • A - R
      • Ardupilot (Pixhawk) Compatible
      • Bathymetry
      • Depth Measurement
      • Fishery / Zoo Plankton Studies
      • Navigation
      • Obstacle Avoidance
      • ROV, AUV and USV
    • S - W
      • Wave Measurement
      • Scour Monitoring
      • Search and Recovery (SNR)
      • Sediment Move Monitoring
      • Shallow Water Monitoring
      • Structure Monitoring
      • Unmanned Surface Vehicles
  • APIs
  • Events
  • About
  • News
  • Contact
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