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Leo Store - Silicon Sensing - DMU41 IMU Sensor 1

DMU41 IMU Sensor

High-Performance MEMS IMU with Ultra-Low Bias Instability
 
Silicon Sensing DMU41 IMU Sensor is a high-performance MEMS-based Inertial Measurement Unit engineered for precision and reliability. With ultra-low bias instability and exceptional noise performance, DMU41 is ideal for demanding applications in aerospace, marine, and industrial environments. Its rugged design ensures consistent and accurate data in challenging conditions, making it a trusted choice for critical navigation and stabilization systems.
  • Supply Voltage 4.75V to 32V
    Angular Random Walk 0.02˚/√hr
    Bias Instability 0.1°/hr, 0.015mg
    Bandwidth (nominal) IMU>77Hz Acc sencor 250Hz Gyro sensor 150Hz
    Operating Temperature -40°C to +85°C
    Typ. Current Consumption 125mA (at 12V)
    Angular Rate Range ±490˚/s
    Axes of Acceleration 3
    Velocity Random Walk 0.05m/s/√hr
    Axes of Angular Rate 3
    Noise Spectral Density Gyro 0.05 °/s rms
    Noise Spectral Density Acc 0.9 mg rms
    Rate SF over Temp -700ppm to +700ppm (over life)
    Rate Bias Over Temperature -30°/h to +30°/h (over life)
    Acc Bias over Temp -7mg to +7mg (over life)
    Acc SF over Temp -1000ppm to +1000ppm (over life)
    Baud Rate 115200/ 230400/ 460800/ 921600
    Accelerometer Bias Instability 15μg 1σ to 30μg Max
    Vibration Rectification Error Acc: ±0.006°/s/g²rms Gyro: ±0.15mg/g²rms

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