Tritech

MicronGemini 720s

Enhance small ROV and AUV operations with the MicronGemini 720s multibeam sonar, a compact and lightweight imaging solution designed for cost-effective obstacle avoidance and navigation. With improved image quality, a 90° horizontal field of view, and a range of up to 50 meters, the MicronGemini 720s delivers clear, reliable underwater imaging in a compact form factor.

Operating at 720 kHz, this system utilizes Tritech’s advanced processing electronics to produce images of outstanding clarity. In addition, it features 128 beams and an effective angular resolution of 0.7°, providing dependable target detection and enhanced situational awareness for small vehicle platforms. 

The MicronGemini 720s also includes a built-in pressure sensor for depth measurement. Additionally, optional AHRS is available for improved vehicle integration and navigation support. 

Key Features

  • Compact, lightweight multibeam sonar
  • 720 kHz operating frequency 
  • 90° horizontal field of view
  • Up to 50 m range
  • 128 beams for clear target definition
  • Effective angular resolution of 0.7°
  • Built-in pressure sensor for depth reading
  • Optional AHRS available
  • Ideal for obstacle avoidance and navigation on small ROVs and AUVs

Applications

  • Small ROV navigation 
  • AUV obstacle avoidance
  • Underwater inspection 
  • Subsea situational awareness 
  • Marine research and exploration 

Resources

Manuals, Datasheets, Software, etc.
Datasheet

MicronGemini 720s (PDF 957 KB)


Software

Genesis v1.10.5 (ZIP 243 MB)


Supplements

Gemini Sonars Comparison (PDF 1 MB)
Gemini Pole Mount Options (PDF 628 KB)


Manual

MicronGemini 720s (PDF 2 MB)


STEP Files

MicronGemini 720s – No Connector (ZIP 1 MB)


3D Printing (STL Files)

MicronGemini 720s Printable Example Waveform (ZIP 336 KB)


Technical Notices

Calibration Frequency Guidance (PDF 140 KB)


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