Echosounder Calibration System

Echosounder Calibration System

The Echosounder Calibration System is designed to ensure the highest accuracy for depth measurement instruments in hydrographic and maritime applications. It integrates components such as a sound-velocity sensor, an electronic level, an RTK GPS receiver, and a signal-processing unit, along with specialized BTMS software, to conduct real-world testing, data analysis, and standardized reporting. The system is rugged, precise, and fully compliant with international standards, making it ideal for calibrating single-beam and multibeam echosounders under field conditions.

Features
  • Sound velocity measurement with Valeport miniSVS for accurate water column profiling.
  • RTK satellite positioning using Hemisphere S631 with centimeter-level accuracy.
  • Leica LS15 digital level for high-precision draft and height measurements.
  • Target ball and bar check system for field calibration of echosounders.
  • BTMS software for test management, data analysis, and report generation.
  • Signal Processing Unit (SPU) for real-time calibration control and data handling.
  • Delivers accurate and traceable depth measurements for sonar systems.
  • Supports both single-beam and multibeam calibration with international standard compliance.
  • Enhances reliability and reduces measurement errors in marine surveys.
  • Streamlines calibration with automated workflows and digital logging.
  • Increases safety and operational efficiency in offshore and coastal projects.

 

 

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