Sensor Specifications
| Parameter | Accelerometers | Gyroscopes | Magnetometers | Pressure |
|---|---|---|---|---|
| Range (dynamic) |
±10 g |
±475 °/s |
±8 G |
10-120 kPa |
| Bias Instability |
8 ug |
0.2 °/hr |
- |
10 Pa |
| Initial Bias |
< 0.45 mg |
< 3 °/hr |
- |
- |
| Initial Scaling Error |
< 0.03 % |
< 0.02 % |
< 0.07 % |
- |
| Scale Factor Stability |
< 0.04 % |
< 0.03 % |
< 0.09 % |
- |
| Non-linearity |
< 0.05 % |
< 0.03 % |
< 0.08 % |
- |
| Cross-axis Alignment Error |
< 0.05 ° |
< 0.05 ° |
< 0.05 ° |
- |
| Noise Density |
2 ug/√Hz |
6 °/hr/√Hz |
210 uG/√Hz |
0.56 Pa/√Hz |
| Bandwidth |
250 Hz |
200 Hz |
110 Hz |
50 Hz |
Motus Sensor Specifications
Sensor Calibration
Motus’s sensors are calibrated for bias, sensitivity, misalignment, cross-axis sensitivity, non-linearity and gyroscope linear acceleration sensitivity across the full operating temperature range.