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TSR-100 MRU

A compact motion reference unit providing accurate pitch, roll, and heave data for marine survey, inspection, and autonomous systems.

  • High-accuracy measurement of pitch, roll, and heave

  • Designed to support motion compensation for sonar and echosounder systems

  • Stable performance in dynamic marine conditions

  • Compact, low-power design suitable for mobile and fixed platforms

  • Supports integration with navigation systems and sensor fusion architectures

  • Enables improved accuracy for survey, inspection, and profiling operations

  • Engineered for reliable operation in harsh marine environments

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The TSR-100 MRU is a precision motion reference unit designed to measure vessel and platform motion in dynamic marine environments. By delivering accurate pitch, roll, and heave data, the TSR-100 enables reliable motion compensation for acoustic sensors, navigation systems, and autonomous platforms.

Designed for both surface and subsea use, the TSR-100 supports improved data quality in survey, inspection, and navigation applications where platform motion would otherwise degrade measurement accuracy. Its compact form factor and integration-focused design make it suitable for AUVs, ROVs, vessels, and fixed installations.

Typical Applications

  • Hydrographic and geophysical survey systems

  • Motion compensation for echosounders and sonar

  • AUV and ROV navigation and control

  • Offshore and coastal inspection operations

  • Environmental monitoring and research platforms

Technical Specifications
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