KONGSBERG’s MRU-M-MB3 is a high-precision Motion Reference Unit designed for offshore operations where precise attitude determination and motion compensation are required. The equipment utilizes advanced solid-state gyroscopes and accelerometers to provide real-time and dynamic accuracy to ensure superior performance in a variety of Marine environments.

The MRU-M-MB3 has been designed with ease of use and integration in mind, enabling it to be quickly installed and integrated into existing Marine surveying systems. It supports a variety of communication interfaces, such as RS-232, RS-422, RS-485, CAN and Ethernet, and can easily exchange data with other devices. In addition, the equipment has a wide range of operating temperatures, from -25 ° C to +70 ° C, and supply voltages from 9V to 36V DC, making it suitable for a variety of offshore environments.

Typical applications of the MRU-M-MB3 include motion compensation for single-beam and multi-beam echo sounders, azimuth and attitude measurement for underwater robots and remotely controlled submersibles, motion control and damping systems for high-speed vessels, heave compensation for offshore cranes, dynamic positioning, underwater acoustic positioning, ship motion monitoring, wave measurement, antenna motion compensation and stabilization.

KONGSBERG’s MRU-M-MB3 plays an important role in the field of Marine measurement, offering 6 degrees of freedom attitude and motion measurements with three accelerometers, three gyroscopes and three magnetometers. Its technical specifications include accelerometer ranges from ±2g to ±16g, gyroscope ranges from ±75°/s to ±600°/s, and magnetometer ranges from ±2 Gs to ±16 Gs. The compact size and light weight of the equipment make it easy to carry and install, making it ideal for applications such as Marine surveying, seabed exploration, Marine navigation and automatic control.

Overall, the MRU-M-MB3 is a high-performance motion reference unit designed for the Marine environment, playing a key role in Marine surveying and related fields with its high precision, high reliability and powerful functions.