TRITECH - Multibeam sonar Gemini 1200ik

Operational overview and field deployment

Instrument role in underwater imaging and inspection systems

TRITECH Gemini 1200ik Multibeam Sonar is designed for high-resolution acoustic imaging of underwater environments. It is used for detailed visualization of structures, objects, and seabed features in inspection and survey operations.

Measurement capabilities and usage context

This multibeam sonar operates in dual-frequency modes, providing high angular resolution imaging at short to medium ranges. It is commonly used for underwater inspection, obstacle detection, structural assessment, and situational awareness in turbid or low-visibility conditions.

Operational environment

The system is designed for deployment in coastal, offshore, and industrial underwater environments with a depth rating of up to 350 meters. It is suitable for integration on ROVs, AUVs, and tethered inspection platforms.

System integration role

Within a subsea imaging system, it functions as a primary acoustic imaging sensor. It is commonly integrated with underwater vehicles, navigation systems, and real-time visualization software to provide georeferenced sonar imagery.

Deployment usage

Deployment involves mounting the sonar on an underwater vehicle or inspection platform and connecting it to onboard processing and control systems. During operation, it continuously generates real-time acoustic imagery for navigation and inspection tasks.

Typical users

It is commonly used by offshore inspection companies, marine engineers, research institutions, and underwater robotics operators conducting structural inspection, seabed mapping, and subsea asset monitoring.