Product overview
The Wuxi Beiwei Sensing Technology BW-VG320 is a voltage-output dynamic inclination sensor for attitude measurement, with applications including unmanned aircraft, platform stabilization, robotics and autonomous driving. Its measurement coverage extends to pitch ±90º and roll ±180º. Dynamic accuracy is 0.3°, while static accuracy is 0.01°; resolution is 0.01°. These distinct accuracy figures matter when specifying the sensor for moving equipment or stationary inclination measurement. Processing features include nonlinearity and orthogonality compensation, gyroscope drift compensation, a bias-tracking algorithm and Kalman filtering.
The packaged sensor measures 103.8 mm long, 55.4 mm wide and 26 mm high, defining its physical integration envelope. Weight is 320g including the cable, increasing to 400g including packaging. The electrical output is selectable between 0–5V and 0–10V, making the selected voltage range a configuration consideration for integration. Its temperature range is -40°C to +85°C. Shock resistance is specified at 2000g for 0.5ms, three times per axis, and mean time between failures is ≥90000 hours.
Specifications
| Specification | Value & conditions |
|---|---|
| Manufacturer | Wuxi Beiwei Sensing Technology |
| Model and product type | BW-VG320 voltage-output dynamic inclination sensor |
| Dynamic accuracy | 0.3°Dynamic measurement. |
| Static accuracy | 0.01°Static measurement. |
| Resolution | 0.01° |
| Inclination range | Pitch ±90º; roll ±180º |
| Dimensions | L103.8 × W55.4 × H26 mmPackaged sensor. |
| Weight including cable | 320gIncluding cable. |
| Weight including packaging | 400gIncluding packaging. |
| Mean time between failures | ≥90000 hours |
| Shock resistance | 2000g0.5ms; 3 times per axis. |
| Voltage output | 0–5V or 0–10VSelectable output configuration. |
| Temperature range | -40°C to +85°C |
| Measurement modes | Dynamic and static measurement |
| Nonlinearity and orthogonality compensation | Nonlinearity compensation and orthogonality compensation |
| Gyroscope drift compensation | Gyroscope drift compensation |
| Bias tracking | Special bias-tracking algorithm for drift elimination |
| Filtering | High-performance Kalman filtering algorithm |
| Applications | Ships and vessels; construction machinery; platform stabilization; agricultural machinery; underwater ROV navigation; autonomous driving; robotics; unmanned aircraft |
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