Inertial Measurement Units

STIM300

STIM300 is a small, tactical grade, low weight, high performance non-GPS aided Inertial Measurement Unit (IMU). 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.

STIM300 is a cost-effective ITAR free solution for systems that only had FOGs as an alternative when reaching for the performance level of that STIM300 can offer.

• Weight: <0,12 lbs (<55g)
• Volume: <2,2 cu. in. (35cm3)
• ITAR free
• Insensitive to magnetic fields
• Solid state - high reliability
• Low gyro bias instability (0.3°/h)
• Continuous self-diagnostics

STIM318

STIM318 is a small, tactical grade, low weight, high performance non-GPS aided Inertial Measurement Unit (IMU) with greatly improved accelerometer performance. It contains 3 highly accurate MEMS gyros, 3 ultra-high stability accelerometers and 3 inclinometers. The IMU is factory calibrated and compensated for temperature effects over its entire operating temperature range.

STIM318 is an excellent choice to be the primary IMU in humanoid robots and has already a track record from multiple designs of several years of use in humanoid robot applications. This both for systems used on earth and for systems in development for use in space.

STIM318 is a cost-effective ITAR free solution for systems that only had FOGs as an alternative when reaching for the performance level of that STIM318 can offer.

• ITAR free
• Low gyro bias instability (0.3°/h)
• Low gyro noise (0.15°/√h)
• Low accelerometer bias instability (0.003mg)
• Low accelerometer noise (0.015 m/s/√h)
• ±10g acceleration input range
• User programmable bias trim offset

STIM377H

STIM377H (hermetic version of STIM300) is a small, tactical grade, low weight, high performance non-GPS aided Inertial Measurement Unit (IMU) in a hermetic package. The package is a hermetic aluminum enclosure with a glass-to-metal sealed electrical micro-d connector and a laser-welded lid to secure long-term hermetic operation. All parts are tested for fine and gross leak to conform to MIL-STD-883J, Class H.

STIM377H 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.

STIM377H is a cost-effective ITAR free solution for systems that only had FOGs as an alternative when reaching for the performance level of that STIM377H can offer.

• Hermetic package
• SurTec 650 surface treated
• Weight: <0,12 lbs (<55g)
• Volume: <2,2 cu. in. (35cm3)
• ITAR free
• Insensitive to magnetic fields
• Solid state - high reliability
• Low gyro bias instability (0.3°/h)

STIM320

STIM320 is a small, tactical grade, low weight, high performance non-GPS aided Inertial Measurement Unit (IMU) with greatly improved accelerometer performance. It contains 3 highly accurate MEMS gyros and 3 ultra-high stability accelerometers. The IMU is factory calibrated and compensated for temperature effects over its entire operating temperature range.

STIM320 is a cost-effective ITAR free solution for systems that only had FOGs as an alternative when reaching for the performance level of that STIM320 can offer.

• ITAR free
• Low gyro bias instability (0.4°/h)
• Low gyro noise (0.10°/√h)
• Low accelerometer bias instability (0.003mg)
• Low accelerometer noise (0.015 m/s/√h)
• ±10g acceleration input range
• User programmable bias trim offset
• PPS input

STIM380H

STIM380H (hermetic version of STIM320) is a small, tactical grade, low weight, high performance non-GPS aided Inertial Measurement Unit (IMU) in a hermetic package with greatly improved accelerometer performance. It contains 3 highly accurate MEMS gyros and 3 ultra-high stability accelerometers. The IMU is factory calibrated and compensated for temperature effects over its entire operating temperature range.

STIM380H is a cost-effective ITAR free solution for systems that only had FOGs as an alternative when reaching for the performance level of that the STIM380H can offer.

• ITAR free
• Low gyro bias instability (0.4°/h)
• Low gyro noise (0.10°/√h)
• Low accelerometer bias instability (0.003mg)
• Low accelerometer noise (0.015 m/s/√h)
• ±10g acceleration input range
• User programmable bias trim offset