Product overview
The BWSENSING BW-VG520 is a voltage-output inclination sensor for dynamic and static measurement, with applications including unmanned aircraft, robotics, platform stabilization and machinery. It incorporates nonlinearity and orthogonality compensation, gyroscope drift compensation and a high-performance Kalman filtering algorithm. Its inclination range covers pitch ±90° and roll ±180°. Dynamic accuracy is 0.1°, while static accuracy and resolution are each 0.01°. Electrical output is selectable between 0–5 V and 0–10 V, and the supply voltage range is 12–36 V.
The packaged sensor measures L103.8 × W55.4 × H26 mm and weighs 320 g including its cable. Bare-board dimensions are L69 × W49 × H12 mm; length and width may vary by ±1 mm, and actual product dimensions govern. No-load current is 20 mA minimum, 50 mA typical and 60 mA maximum. Operating temperature spans −40 to +85 °C, with storage permitted from −55 to +100 °C. Shock resistance is 2000 g for 0.5 ms, three times per axis, and mean time between failures is ≥90,000 hours.
Specifications
| Specification | Value & conditions |
|---|---|
| Product identity and type | BWSENSING BW-VG520 high-precision voltage-output dynamic inclination sensor |
| Measurement modes | Dynamic and static measurement |
| Compensation | Nonlinearity and orthogonality compensation |
| Gyroscope drift compensation | Gyroscope drift compensation |
| Filtering | High-performance Kalman filtering algorithm |
| Voltage output | 0–5 V or 0–10 VSelectable output configuration. |
| Supply voltage | 12–36 V |
| Operating current | Minimum 20 mA; typical 50 mA; maximum 60 mANo load. |
| Output load resistance | 10 kΩResistive load. |
| Output load capacitance | 20 nFCapacitive load. |
| Operating temperature | −40 to +85 °C |
| Storage temperature | −55 to +100 °C |
| Dynamic accuracy | 0.1°Dynamic measurement. |
| Static accuracy | 0.01°Static measurement. |
| Resolution | 0.01° |
| Inclination range | Pitch ±90°; roll ±180° |
| Packaged dimensions | L103.8 × W55.4 × H26 mmPackaged product. |
| Bare-board dimensions | L69 × W49 × H12 mmBare board; length and width may vary by ±1 mm; actual product dimensions govern. |
| Weight | 320 gIncluding cable. |
| Mean time between failures | ≥90,000 hours |
| Shock resistance | 2000 g0.5 ms; three shocks per axis. |
| Applications | Ships and vessels; construction machinery; platform stabilization; agricultural machinery; underwater ROV navigation; autonomous driving; robotics; unmanned aircraft |
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