Product overview
The BWSENSING BW-VG228 is an inclination-sensing component for integration into equipment requiring dynamic or static tilt measurements. Its applications include unmanned aircraft, robots, autonomous vehicles and platform stabilization, alongside marine, construction and agricultural machinery. The physical package measures 103.8 mm long, 55.4 mm wide and 26 mm high, providing a defined envelope for installation planning. Weight is 320g including the cable, while the packaged weight is 400g. These figures describe a sensor assembly rather than a flight platform or airframe kit.
Integration centers on selectable 0–20mA, 4–20mA or 0–24mA current output. The measurement range covers pitch to ±90º and roll to ±180º, with 0.01° resolution. Accuracy depends on measurement mode: 0.5° dynamically and 0.01° statically. The sensor incorporates nonlinearity and orthogonality compensation, gyroscope drift compensation, bias tracking and Kalman filtering. Its temperature range is -40°C to +85°C. Shock resistance is 2000g for 0.5ms, with three shocks per axis; mean time between failures is specified as at least 90000 hours.
Specifications
| Specification | Value & conditions |
|---|---|
| Product type | BW-VG228 low-cost dynamic inclination sensor with current output |
| Measurement modes | Dynamic and static measurement |
| Dynamic accuracy | 0.5°Dynamic measurement |
| Static accuracy | 0.01°Static measurement |
| Resolution | 0.01° |
| Inclination range | Pitch ±90º; roll ±180º |
| Dimensions | L103.8 × W55.4 × H26 mm |
| Weight | 320gIncluding cable |
| Packaged weight | 400gIncluding packaging |
| Mean time between failures | ≥90000 hours |
| Shock resistance | 2000g0.5ms; 3 shocks per axis |
| Current output options | 0–20mA / 4–20mA / 0–24mASelectable output configuration |
| Temperature range | -40°C to +85°C |
| Measurement compensation | Nonlinearity and orthogonality compensation |
| Drift compensation | Gyroscope drift compensation and a dedicated bias-tracking algorithm for drift elimination |
| Filtering | High-performance Kalman filtering algorithm |
| Applications | Marine vessels, construction machinery, platform stabilization, agricultural machinery, underwater ROV navigation, autonomous driving, robotics and unmanned aircraft |
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