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STIM300 IMU

non-GPS Aided Inertial Measurement Unit

STIM300 is a small, tactical grade, low weight, high performance non-GPS aided Inertial Measurement Unit. It contains 3 highly accurate MEMS gyros, 3 high stability accelerometers and 3 inclinometers. The IMU is factory calibrated and compensated over its entire operating temperature range.

Features

Key capabilities and advantages

  • ITAR free
  • Insensitive to magnetic fields
  • Solid state – high reliability
  • Low gyro bias instability (0.3°/h)
  • Continuous self-diagnostics
  • Low gyro noise (0.15°/√h)
  • ±10g acceleration input range
  • Low accelerometer bias instability (0.05mg)
  • 3 inclinometers for accurate leveling
  • Compensated digital output, RS422
  • Customer configurable output format, sampling rate and filter settings

Specification

Technical specifications and parameters

Weight < 55 g
Volume < 2,2 cu. in. (35cm3)
Input Range +/- 400 °/s
Power Supply 5.0 V
Operating Power Consumption 1.5 W
Operating Temperature -40°C to +85°C
Time to valid data 0.7 s
Mechanical shock 1500 g

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