Sensors for a world in motion​

Measuring motion reliably, precisely, and in all dimensions.


Versatile Position

  • Embedded GNSS-RTK, Inertial, Mechanical Odometry, Visual SLAM fusion
  • World’s smallest INS

High-Precision Calibrated Pose

  • World’s smallest AHRS
  • Direct IMU access Embedded
  • Embedded Dual Compassing


The Inertial Sense µINS-Dual is a miniature, GPS (GNSS) aided Inertial Navigation System (GPS-INS) module that includes all functionality of the µAHRS and provides orientation, velocity, and position.

Sensor data from MEMs gyros, accelerometers, magnetometers, barometric pressure, and GPS/GNSS is fused to provide optimal estimation.

Excellent Static GPS/GNSS heading in environments that are difficult for magnetometer based sensing.

Product Facts
  • 0.1° roll and pitch
  • 0.3° GPS heading with 1 meter baseline
  • Up to 500Hz output rate
  • UTC timing
  • Onboard World Magnetic and Gravity Models
  • Strobe In/Out Data Sync (Camera Shutter Event)
  • Attitude (Quaternions, Euler, DCM)
µINS – Dual Module

Rugged INS-Dual

Gyro & Accelerometer (INS) Barometer, Mag and dual GPS
Dual GNSS receiver (Onboard L1 GPS) RTK or GPS heading
500Hz update rate
Protocols (TTL, Serial, USB, SPI) TTL, Serial, USB, SPI TTL, Serial, USB, Selectable: 485, 232, 422 TTL, Serial, USB, SPI 485, 232, 422
Power management
Housing (Protective)
On-Board Data Logger
On-Board Wi-Fi/Blue Tooth

Smallest and lightest inertial sensor on the the market.