Product overview
The BWSENSING BW-VG325 is a dynamic inclination sensor for measuring pitch and roll in applications including unmanned aircraft, robotics and platform stabilization. Its CAN bus output provides the integration interface, while its measurement functions cover both moving and static conditions. Dynamic accuracy is 0.3°, static accuracy is 0.01°, and resolution is 0.01°. The angular measurement envelope extends to ±90° in pitch and ±180° in roll, defining the supported inclination ranges for the host installation.
The packaged sensor measures 60 × 59 × 29 mm, providing a compact physical envelope for installation planning. Weight is 280g including the cable and 360g including packaging. Signal processing combines Kalman filtering with nonlinearity, orthogonality and gyroscope drift compensation, plus a dedicated bias-tracking algorithm. The 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 |
|---|---|
| Product identity and type | BWSENSING BW-VG325 CAN dynamic inclination sensor |
| Measurement modes | Dynamic and static measurement |
| Dynamic accuracy | 0.3°Dynamic measurement. |
| Static accuracy | 0.01°Static measurement. |
| Resolution | 0.01° |
| Inclination range | Pitch ±90°; roll ±180° |
| Dimensions | L60 × W59 × H29 mm |
| Weight with cable | 280gIncluding cable. |
| Packaged weight | 360gIncluding packaging. |
| Mean time between failures | ≥90000 hours |
| Shock resistance | 2000g0.5ms pulse duration; 3 times per axis. |
| Output interface | CAN bus output |
| Temperature range | -40°C to +85°C |
| Measurement compensation | Nonlinearity compensation and orthogonality compensation |
| Drift compensation | Gyroscope drift compensation and a dedicated bias-tracking algorithm for drift elimination |
| Filtering | High-performance Kalman filtering algorithm |
| Application areas | Ships and naval vessels; construction machinery; platform stabilization; agricultural machinery; underwater ROV navigation; autonomous driving; robotics; unmanned aircraft |
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