The Kongsberg Maritime RDI OR400 is an advanced instrument designed for measuring water current velocity and direction. It excels in various applications, including oceanographic research, marine engineering, and hydrographic surveying.

Key Features and Technical Specifications

• High-Precision Velocity Measurements: The OR400 offers accurate measurements of water current speed and direction across different water depths and conditions.
• Multibeam Capability: Equipped with multiple beams, it can measure velocity at several depths simultaneously, enhancing measurement efficiency.
• Broadband Spectrum: Its broadband design adapts to various aquatic environments, including shallow and deep water, as well as rivers.
• Robust Interference Rejection: The OR400 effectively suppresses noise and interference signals, ensuring reliable data collection.
• Multiple Measurement Modes: It supports different measurement modes, such as vertical profile and horizontal plane measurements.
• Data Processing Software: The OR400 includes powerful software for analyzing and visualizing collected data.

Specific Technical Specifications

• Velocity Range: Suitable for water depths from the surface to hundreds of meters.
• Velocity Accuracy: Provides millimeter/second level accuracy in velocity measurements.
• Number of Beams: Typically equipped with multiple beams.
• Frequency: Offers various frequencies to meet different water depth and measurement needs.
• Data Output: Supports multiple data output formats for easy integration with other systems.

Applications

• Oceanographic Research: Ideal for studying ocean currents, tides, turbulence, and other oceanic phenomena.
• Marine Engineering: Useful for hydrographic surveys related to offshore wind farms, submarine pipelines, and other marine projects.
• Hydrographic Surveying: Measures flow velocity in rivers, lakes, and other bodies of water.