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Brand Name : The Inertial Measurement Unit (IMU)
Model Number : F41IMU
Certification : CCS
Place of Origin : China
MOQ : one set
Payment Terms : T/T
Supply Ability : 30 set per month
Delivery Time : 15 Days
Packaging Details : carton box
Ground tracking inaccuracy : Ship's speed (less than 1 kn): ±0.01 m/s, whichever is greater Ship's speed (more than 1 kn): ±1.0 % or ±0.1 kn, whichever is greater
Water tracking inaccuracy : ±1.0 % or ±0.1 kn, whichever is greater
Depth range : 1-200 m
Transducer diameter : Ø112
Gate Valve diameter : Ø125
Gate Valve weight : 120 kg
Input Range : 400°/s
Interface : I2C, SPI, UART
Dimensions : Varies by model, typically in mm scale
Applications : Aerospace, Robotics, Smartphones, Drones, Automotive
Operating Temperature Range : -40°C to +85°C
Components : Accelerometer, Gyroscope, Magnetometer
Random Walk Coefficient : 0.02°/√h
Type : Sensor
Degrees of Freedom : 6-DOF or 9-DOF
Calibration : Factory calibrated or user calibratable
Zero Bias Repeatability : 0.005°/h
Output : Digital or Analog Signals
Output Data Format : Quaternion, Euler Angles, Raw Sensor Data
Measurement : Acceleration, Angular Velocity, Magnetic Field
Weight : Typically less than 50 grams
The Inertial Measurement Unit (IMU) features advantages such as compact size, light weight, low power consumption, and high precision. It can be used to design pure strapdown, single-axis, and dual-axis modulated inertial navigation systems, meeting the demand for small-size, high-precision inertial navigation equipment in new unmanned platforms, underwater/torpedo weaponry, as well as land-based and airborne weapon platforms. It possesses the capability for dynamic measurement of carrier angular and linear motion information.
Technical Parameters
|
Item |
Indicator |
Description |
Parameter |
Remark |
|
Gyro |
Zero Bias |
Bias Stability (10s) |
0.3°/h |
|
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Zero Bias Stability at Variable Temperature (100s) |
0.5°/h |
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Scaling Factor |
Scale Factor Nonlinearity |
≤20ppm |
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Other Indicators |
Random Walk Coefficient |
0.02°/½h |
|
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|
Input Range |
400°/s |
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Accelerometer |
Deviation |
Zero Bias Repeatability |
0.3mg |
|
|
Zero Bias |
Bias Temperature Sensitivity |
50μg/℃ |
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Scaling Factor |
Scale Factor Repeatability |
300ppm |
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Scale Factor Temperature Sensitivity |
20ppm/℃ |
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Range Indicators |
Input Range |
±20g |
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Characteristics |
Environmental Performance |
Operating Temperature |
-40℃~60℃ |
|
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Storage Temperature |
-45℃~70℃ |
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General Requirements |
Power Supply |
18~36V(DC) |
|
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|
Stable Power Consumption |
≤8W |
Startup Power Consumption ≤15W |
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Mounting Hole Diameter |
4-Φ4.5mm |
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Dimensions(mm) |
70.3×70.3×53 |
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Weight |
≤500g |
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Structure Diagram

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High Accuracy Compact Size Low Power Consumption Inertial Measurement Unit (IMU) for Aerospace and Robotics Images |