Introducing the B-290: A Cutting-Edge MEMS Accelerometer
The B-290 is an innovative, compact, and energy-efficient three-axis MEMS accelerometer, specifically engineered for the advancement of refined inertial systems like Attitude and Heading Reference Systems (AHRS) and Inertial Navigation Systems (INS) across aerial, terrestrial, and marine robotics applications. This sensor features advanced electronics, including a digital signal processor that facilitates force rebalancing, while its integrated software ensures temperature compensation for both bias and scale factor.
Encased in a hermetically-sealed housing, the B-290 provides temperature-adjusted acceleration data through a digital serial interface, ensuring reliable performance in various environments.
Key Specifications
| Dimensions (H x W x L): | 62.8 x 50.8 x 12.6 mm |
| Weight: | 80g |
| Power Consumption: | 0.16A @ 5VDC, 0.05A @ 15 VDC |
| Measurement Range: | ± 10 g / ± 40 g |
| Scale factor Error Repeatability: | ≤ 0.2 % (1 σ) |
| Scale Factor Error stability: | ≤ 0.02 % (1 σ) |
| Bias Repeatability: | ≤ 2.0 mg (1 σ) |
| Bias Temperature Error: | ≤ 0.2 mg (1 σ) |
| Maximum Data Rate: | 8 kHz |
