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IMUs - Inertial Measurement Units

Inertial Measurement Units are devices that contain sensors on three axes that provide speed / acceleration and attitude information, including heading, pitch, and roll angles. IMUs operate in a very similar way to AHRS systems, however AHRS have an accurate gyrocompass integrated. 

IMUs are suitable for any maritime operation that requires attitude determination and motion compensation. Nowadays, there are a huge range of motion sensors that provide high accuracy motion measurements in all dynamic environments. They cover all marine activities, from small hydrographic vessels to large vessels and installations.  

IMUs are built with FOG or RLG gyroscopes and accelerometers to provide real time motion measurements with high dynamic accuracy. Furthermore, their design, construction, and assembly guarantee extremely high reliability in the most demanding marine environments. 

Inertial Measurement Units are devices containing several sensors for motion sensing in (unmanned) vehicles. A combination of Accelerometers, Gyroscopes and sometimes Magnetometers output data for 3D-orientation. IMUs are often integrated into larger systems which control or capture the vehicles measurements.

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81 results

Parker Hannifin


SBG Systems

Ellipse-E is a versatile miniature inertial navigation sensor that connects to external GNSS receiver to provide navigation data, and other sensors such as DVL or od


VectorNav Technologies

The VN-110 is a high-performance Inertial Measurement Unit (IMU) and Attitude Heading Reference System (AHRS). Incorporating the latest MEMS sensor technology, the V


SBG Systems

Ellipse-A is a cost-effective high-performance Attitude and Heading Reference System (AHRS).


Parker Hannifin

LORD Corporation 3DM-GX5-15 Vertical Reference Unit (VRU)

Parker Hannifin

The 3DMGX5-AR is the smallest and lightest industrial VRU available. It features a triaxial accelerometer, gyroscope, and temperature sensors to achieve the optimum

Kongsberg SeaPos 300 IMU
SeaPos 300

Kongsberg Maritime

All sensors are designed for integration with other navigation equipment, and will as default be configured and operated from an ECDIS without the need for separate

Tactical-grade Inertial Measurement Units (IMU-P)

Inertial Labs

Advanced MEMS gyroscopes and accelerometers based IMU, developed and produce by Inertial Labs.
Lower cost alternative solution to expensive tactical-grade FOG gyro

SBG Systems' Pulse-40 6DoF Tactical Grade IMU
Pulse-40 IMU

SBG Systems

The Pulse-40 IMU is a 6DoF tactical grade Inertial Measurement Unit that offers ideal performance in harsh conditions with an optimal SWaP-C


Epson Europe Electronics GmbH

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