MS-IMU3050

Inertial Measurement Unit
Industry’s Highest MEMS IMU Performance

Typical

21 µg

Accel Bias Instability

Typical

0.33°/hr

Gyro Bias Instability

Typical

0.02m/s/√h

Velocity Random Walk

Typical

0.08°/√h

Angle Random Walk

Up to

800Hz

High Output Sample Rates

Overview

The MS-IMU3050 is an Inertial Measurement Unit that provides a smaller, lower power, and cost-effective alternative to Fiber Optic Gyro (FOG) based IMUs and other high performance MEMS IMUs. The IMU contains triaxial MEMS gyros, accelerometers, and magnetometers that are extensively tested and calibrated over the full operational temperature range to ensure the highest performance and robust operation. The IMU employs advanced algorithms and sensor architectures to achieve a gyro bias stability of 0.33 degrees per hour and an accelerometer bias stability of less than 2 micro g. The inertial measurement unit’s auxiliary accelerometer provides more application flexibility with a 40 g dynamic range option. User configurable options allow the IMU to be tuned to your application with configurable bandwidth, sample rate, dynamic ranges, 1 PPS input and other measurement parameters. The MS-IMU3050 IMU delivers the highest level of inertial performance available in the market today.

Features

  • Leading Inertial Measurement Unit Performance
  • Low Drift Rate Gyros with a 0.33 °/h Stability
  • Accelerometer Bias Stability of 2 µg
  • Low Noise Accelerometers 10 µg/√Hz Noise Density
  • User Configurable Inertial Measurement Parameters
  • Configuration Software Provided
  • Compatible with the MS-IMU3020 and MS-IMU3030

Applications

  • Navigation Systems
  • Pipeline Inspection
  • Pointing
  • Platform Stabilization
  • UAS Navigation and Control
  • Surveying
  • Robotics
  • Camera Stabilization

Specifications

  Gyroscope Accelerometer Magnetometer
Standard ±480 °/s ±10 g
Dynamic Range ±480 °/s ±10 g No Mag
Bias Instability 0.33 °/h 21 μg
Offset ±10 °/h ±2.4 mg
Non-linearity 0.05 % FS ±0.3 % FS
Random Walk 0.08 °/√h 0.02 m/s/√h
Noise Density 0.002 °/s/√Hz 27 μg/√Hz
Bandwidth (-3 dB) 50 Hz 50 Hz

Dimensions

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