IMU-P

IMU-P by Inertial Labs, is a new generation Inertial Measurement Unit (IMU) of compact size (39 x 45 x 22 mm), low weight (70 gram) and high performance. Choose Industrial or Tactical model.

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  • Additional information
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Description

IMU-P is new generation of compact size (39 x 45 x 22 mm), low weight (70 gram) and high performance Inertial Measurement Unit (IMU). IMU-P is available in two models: Industrial and Tactical.

The IMU-P is a breakthrough, fully integrated inertial solution that combines the latest MEMS sensor technology. It contains 3 highly accurate Advanced MEMS gyroscopes and 3 ultra high performance accelerometers. The IMU-P is factory fully calibrated and compensated over its operating temperature range.

IMU-P is a cost effective ITAR-Free solution for systems that only had FOG’s as an alternative when reaching for the performance level that IMU-P can offer.

Key Features

  • ITAR-free
  • Same mechanical & electrical interfaces as STIM-300
  • Affordable price
  • 1°/hr gyroscopes bias in-run stability
  • 0.005 mg accelerometers bias in-run stability
  • 0.15°/√hr angular random walk (ARW)
  • 0.015 m/sec/√hr velocity random walk (VRW)
  • Advanced, extendable, embedded Kalman Filter
  • Full temperature calibration of all sensing elements
  • up to 2000 Hz data rate
  • Environmentally sealed (IP67)

IMU-P “Industrial” Parameters

Gyroscopes (+/- 450°/sec range)

  • Bias in-run stability, RMS: 3°/hr
  • Error over temperature, RMS: 50°/hr
  • Angular Random Walk, RMS: 0.3°/√hr

Accelerometers (+/-8 g range)

  • Bias in-run stability, RMS: 0.01 mg
  • Error over temperature, RMS: 0.7 mg
  • Velocity Random Walk: 0.018 m/sec/√hr

Pitch & Roll

  • Static accuracy: 0.05°
  • Dynamic accuracy: 0.08°

IMU-P “Tactical” Parameters

Gyroscopes (+/- 450°/sec range)

  • Bias in-run stability, RMS: 1°/hr
  • Error over temperature, RMS: 25°/hr
  • Angular Random Walk, RMS: 0.15°/√hr

Accelerometers (+/-8 g range)

  • Bias in-run stability, RMS: 0.005 mg
  • Error over temperature, RMS: 0.5 mg
  • Velocity Random Walk: 0.015 m/sec/√hr

Pitch & Roll

  • Static accuracy: 0.05°
  • Dynamic accuracy: 0.08°

Applications

  • UAV & AUV/ROV navigation and control
  • Antenna and Line of Sight Stabilization Systems
  • Passenger trains acceleration/deceleration and jerking systems
  • Motion Reference Units (MRU)
  • Motion Control Sensors (MCS)
  • Gimbals, EOC/IR, platforms orientation and stabilization
  • GPS-Aided Inertial Navigation Systems (INS)
  • Attitude and Heading Reference Systems (AHRS)
  • Land vehicles navigation and motion analysis
  • Buoy or Racing Boat Motion Monitoring

About Inertial Labs

Inertial Labs is a designer, developer and manufacturer of position and orientation tracking systems based on the combination of inertial sensors with a variety of other sensing technologies. With specific engineering expertise that includes the development of gyroscope technologies, gyro-compass systems, Kalman filter design, and sensor fusion; Inertial Labs engineers combine practical experience with PhD level academic knowledge.

Additional information

Brand

Inertial Labs

Download the

IMU-P Datasheet