MICROSTRAIN™ Tactical Grade and High Performance Industrial Grade G-Series Inertial Sensors
G-series inertial sensors with high-performance accelerometers and super-stable gyros
Contact UsThe GQ7 and GX5-GNSS/INS provide position, velocity, and attitude outputs with GNSS/GPS, magnetometers, gyroscopes and accelerometers. The GX5 Series are available in every product class with IMU (Inertial Measurement Unit), AR (Attitude Reference) which support pitch, tilt, roll and inclination outputs, as well as AHRS (Attitude and Heading Reference System) and INS (Inertial Navigation System) sensors.
The G-series features a tactical-grade or high-performance-grade industrial and general package. The GQ7 offers an all-in-one navigation solution with centimeter-level position accuracy. It is a dual-antenna, RTK enabled INS designed for outstanding performance in unpredictable conditions. An OEM version of the GX can be found in the CX Series. Our inertial sensors are optimized for applications such as drone navigation, robotics, platform stabilization, test and measurement, mapping, SLAM, and PNT applications.
G-Series Sensors
Product Class
Features
- GNSS/GPS
- Magnetometer
- Gyroscope
- Accelerometer
- Auto-Adaptive Extended Kalman Filter (EKF)
Output
- All AHRS outputs, plus:
- GNSS/GPS
- Position
- Velocity
- Attitude
Tactical Grade
High Performance Grade
Product Class
Features
- External GNSS input
- Magnetometer
- Gyroscope
- Accelerometer
- Auto-Adaptive Extended Kalman Filter (EKF)
Output
- All AHRS outputs, plus:
- GNSS / GPS
- Position
- Velocity
- Attitude
Tactical Grade
High Performance Grade
Product Class
Features
- RTCM Output
- Cloud based Network RTK
- 3DM-GQ7 compatibility
Output
Tactical Grade
High Performance Grade
Product Class
Features
- GNSS
- Magnetometer
- Gyroscope
- Accelerometer
- Auto-Adaptive Extended Kalman Filter (EKF)
Output
- All AR outputs, plus:
- GNSS
Tactical Grade
High Performance Grade
Product Class
Features
- Magnetometer
- Gyroscope
- Accelerometer
- Auto-Adaptive Extended Kalman Filter (EKF)
Output
- All AR outputs, plus:
- Heading
Tactical Grade
High Performance Grade
Product Class
Features
- Gyroscope
- Accelerometer
- Auto-Adaptive Extended Kalman Filter (EKF)
Output
- All IMU outputs, plus:
- Pitch and Roll
- Inclination
Tactical Grade
High Performance Grade
Product Class
Features
- Gyroscope
- Accelerometer
Output
- Acceleration
- Angular Rate
Tactical Grade
High Performance Grade
GQ Series Tactical Grade Inertial Sensors
The GQ series is our best performing sensor family. The Q defines it as a tactical grade sensor, meaning it is very high-performing, and boasts some of the best specs of any of our sensors. The GQ sensor is our most advanced sensor to date. It is the smallest and lightest dual antenna, multi-band, RTK GNSS/INS available, and utilizes advanced automotive grade gyro with less than 2°/hr in-run bias drift. For applications where small size, light weight, and high performance is critical, the GQ sensor is the best choice.
GX Series High Performance Inertial Sensors
The GX5 is the fifth generation of our popular GX sensor family. These sensors feature a sleek and durable anodized aluminum housing and reliable micro DB9 connector. The GX sensors offer IMU, AR, AHRS, GNSS/INS models along with a GNSS/AHRS model that combines the AHRS and GNSS receiver without an EKF for those applications that implement their own EKF externally. These sensors are a great selection for test and measurement applications, early development, and prototyping.
Applications
Test and Measurement
- Fully calibrated and temperature compensated sensors provide stable performance in demanding environments
- Highly stable, linear, and low-latency MEMs accelerometers and gyros provide high accuracy and repeatability
- Rugged machined aluminum industrial packaging provides reliable performance in high-vibration and shock environments
- Open source MSCL API allows for easy integration into custom software applications
UNMANNED AERIAL SYSTEMS (UAS)
- Bias tracking, error estimation, threshold flags, and adaptive noise modeling allow for fine tuning to conditions in each application
- Accelerometer noise as low as 25 ug/√Hz
- Smallest and lightest industrial AHRS with Adaptive Kalman Filter available
- Triaxial accelerometer, gyroscope, magnetometer, temperature sensors achieve the optimal combination of measurement qualities
- Dual on-board processors run a new Auto-Adaptive Extended Kalman Filter (EKF) for outstanding dynamic attitude estimates
MOBILE ROBOTICS
- Low-noise, linear, and stable MEMS gyros and accelerometers enable superior heading accuracy during turns & bumps
- Auto-adaptive Kalman Filter algorithms provide exceptional dynamic performance
- Auto self-calibration and automatic anomaly rejection make units with magnetometer reliable and accurate heading reference
- Fully calibrated and temperature compensated IMUs provide stable performance in demanding environments
Not sure which G-Series is right for you? Connect with one of our representatives and let us help you determine which sensors might work best for your application.
Contact Us