Introducing the 3DM-GX5-AR Vertical Reference Unit

The 3DM-GX5-AR Vertical Reference Unit (VRU) is equipped with advanced technology, including a triaxial accelerometer, triaxial gyroscope, temperature sensors, and a pressure altimeter. This sophisticated setup enables the unit to deliver both Inertial Measurement Unit (IMU) outputs—such as acceleration, angular velocity, ambient pressure, delta theta, and delta velocity—and also a diverse range of computed outputs. Utilizing a cutting-edge Extended Kalman filter, powered by dual onboard processors, the device provides precise dynamic attitude estimations.

Seamless Integration and Customization

The 3DM-GX5-AR features a user-configurable sensor-to-vehicle frame transformation, facilitating straightforward integration into various unmanned systems applications. Additionally, the unit supports bias tracking, error estimation, and adaptive noise modeling, empowering users to optimize performance for specific operational conditions.