BWM826 Digital Dual Axis Inclinometer RS485/TTL Optional High-Accuracy 0.005° Satellite Antenna Positioning
Introduction:
BWM826 can convert the change of static gravity field into the change of inclination, and directly outputs the value of horizontal inclination through digital mode. The cost-effective dual axis inclination sensor with MEMS technology and digital output is adopted. The measurement range is ± 30 °, the maximum accuracy can reach 0.005 °, and the working temperature is - 40 â - + 85 â. The product adopts high-precision MEMS accelerometer and high-resolution differential fractional analog converter, with built-in automatic compensation and filtering algorithm, which largely eliminates the error caused by environmental changes.
Performance Index:
Measurement Range (°) | Condition | ±30 |
Measurement axis | X-Y | |
Accuracy (°) | Room temperature | 0.005(Within±5°) |
Resolution (°) | Completely still | 0.001 |
Zero bias (°/â) | -40~85â | ±0.001 |
Start-up time | ï¼3s | |
Output frequency (Hz) | 5-100Hz adjustable | Up to 100 |
Mean time between failures MTBF | â¥90000 h | |
Electromagnetic compatibility | According to GBT17626 | |
Insulation resistance | â¥100 MΩ | |
Impact resistance | 2000g,0.5ms,3 times/axis |
Application:
â Slope monitoring
â High-speed rail foundation monitoring
â Piling monitoring
â Dangerous building monitoring
â Bridge monitoring