Product Introduction
One of the most trusted tilt IMU module providers on the market.
IM19 has been integrated with industry leading GNSS RTK modules (Hemisphere, Septentrio, uBlox etc) by partners around the world. At 2024 intergeo at Stuttgart, more than 20 partners will be exhibiting their RTK system with our IMUs. With multiple worldwide trade patents, easy to integrate, and reliable performance, it is fair to say our IMU set the GNSS tilt compensation performance standard.

- High Precision: dynamic roll and pitch accuracy of ±0.025 degrees and heading accuracy of ±0.25 degrees (1σ)
- Wide Range: acceleration range of ±8g and a gyroscope range of ±1000deg/s
- Fast Initialization: just 1 second (95% of the time)
- Form Factor: 14.8*18.4mm
- Easy Integration: 2 week work load to deliver results
Parameters
Acceleration Range: ±8g
Gyroscope Range: ±1000deg/s
Dynamic Attitude Accuracy: ±0.025deg (1σ)
Dynamic Heading Accuracy: ±0.25deg (1σ)
Accelerometer Bias Accuracy: ±5mg
Gyroscope Bias Accuracy: ±0.2deg/s
Accuracy: RTK + 0.3mm/°tilt(0~180°,1σ), with 200cm straight pole
Tilt Initialization Time: 1 second (95%)
Ag Auto Steering Yaw: 0.25° (1σ)
patented technique