Inertial measurement unit ER-MIMU-091

ER-MIMU-091 North-Seeking MEMS IMU for Gyro Tools Introduction With the rapid development of science and technology, MEMS IMU is increasingly widely used in the fields of oil and mining, injecting new vitality into this traditional industry. This is a high-performance product specially designed for oil drilling, mining and other fields. Based on three-axis integrated MEMS gyro and three-axis accelerometer, ER-MIMU-09 can measure the linear acceleration and rotation angular velocity from three directions and can obtain the attitude, velocity and displacement information of the carrier through the resolving. Features Mini Diameter: 120mm x Φ30mm Light weight: ≤150g Temperature compensation: -40℃~ + 80℃ / -40℃~ + 125℃ Products with wide voltage design: 6v~12v Gyro bias instability up to: <0.01 deg/hr Gyro bias stability up to (10s 1σ): <0.05 deg/hr Gyro angular random walk up to: <0.0025 °/√h Accelerometer bias repeatability: 100ug(-40℃~+80℃)/30ug(-40℃~+125℃) Accelerometer bias stability (10s 1σ): <50ug(-40℃~+80℃)/<5ug(-40℃~+125℃) Accelerometer class II non-linearity coefficient: <100ug/g2(-40℃~+80℃)/<10ug/g2(-40℃~+125℃) 6V power supply, low power consumption 2W RS422 bus communication, baud rate from 230400~921600 can be set Application North seeking in logging tools/gyro tools Pointing, steering and guiding in advanced mining/drilling equipment Initial alignment in UAV launch systems Guidance and navigation in navigation grade MEMS system Orientating and positioning in railway train system Precision platform attitude measuring and controls North finding and positioning in land surveying/land mobile mapping system