🚨 Industry Pain Points
In industrial navigation, UAVs, and high-precision motion sensing applications, users commonly face the following challenges:
- Sensor output instability under vibration and shock conditions
- Measurement drift caused by temperature variations
- Reduced accuracy due to installation misalignment
- Nonlinear errors in dynamic motion environments
- Poor performance in harsh or complex operating conditions
- High dependency on post-processing calibration systems
These issues directly affect system reliability, positioning accuracy, and real-time control performance.
⚙ Product Advantages
This IMU is designed to overcome the above limitations through advanced hardware and intelligent compensation algorithms:
- ✔ Integrated MEMS gyroscope + quartz flexible accelerometer for high precision sensing
- ✔ High stability temperature sensor for real-time thermal compensation
- ✔ Anti-vibration and anti-shock mechanical structure design
- ✔ Flexible connection technology for improved structural reliability
- ✔ Built-in full-temperature compensation algorithm
- ✔ Installation misalignment error compensation
- ✔ Nonlinear error correction algorithm for dynamic environments
- ✔ Stable and reliable output data under static, dynamic, and harsh conditions
🚁 Product Applications
This IMU is widely used in precision measurement and control systems, including:
- UAV flight control systems
- Aerospace navigation and attitude reference systems
- Marine and ship navigation systems
- Industrial robotics and automation control
- Vehicle positioning and stability systems
- Surveying, mapping, and geospatial measurement equipment
⭐ Why Choose Us
- High-precision hybrid sensing architecture (MEMS + quartz technology)
- Advanced multi-layer error compensation algorithms
- Excellent performance in vibration and extreme environments
- Strong long-term stability and low drift characteristics
- Industrial-grade reliability for mission-critical applications
- Easy integration into complex navigation and control systems
We deliver accurate, stable, and robust inertial sensing solutions for demanding industrial and aerospace applications.
❓ Frequently Asked Questions (FAQ)
Q1: Does the IMU maintain accuracy in high vibration environments?
Yes, it uses anti-vibration and anti-shock structural design to ensure stable performance.
Q2: How does it handle temperature changes?
It includes built-in full-temperature compensation algorithms for stable output across wide temperature ranges.
Q3: Is it suitable for dynamic motion applications?
Yes, nonlinear compensation ensures accuracy in both static and dynamic conditions.
Q4: Does installation angle affect performance?
No, installation misalignment compensation reduces errors caused by mounting deviations.
Q5: What technologies ensure long-term stability?
A combination of MEMS gyroscope, quartz accelerometer, and digital signal processing ensures long-term reliability.
| Parameter | unit | fundamental form | |
| gyroscope | Measurement range (customizable) | ° /s | ±400 |
| Zero-level offset | ° /h | 15 | |
| Zero-pitch instability (@ALLAN variance) | ° /h | 0.3 | |
| Zero offset stability (10-second smoothing, 1σ, room temperature) | ° /h | 3 | |
| Zero bias repeatability | ° /h | 3 | |
| Zero bias error across the entire temperature range | ° /h | 20 | |
| random walk | ° / √ h | 0.15 | |
| Zero-zero acceleration sensitivity | ° /h/g | 2 | |
| resolution ratio | ° /s | 0.0005 | |
| Output noise (half-maximum) | ° /s | 0.3 | |
| tape width | Hz | 100 | |
| Nonlinear scaling factor | ppm | 100 | |
| Scale factor repeatability | ppm | 100 | |
| cross coupling | % | 0.1 | |
| Parameter | unit | I mould | |
| accelerometer | Measurement range (customizable) | g | ±30 |
| Zero-pitch instability (@ALLAN variance) | mg | 0.01 | |
| Zero offset stability (10-second smoothing, 1σ, room temperature) | mg | 0.03 | |
| Zero bias repeatability | mg | 0.1 | |
| Zero bias error across the entire temperature range | mg | 1 | |
| random walk | m/s/ √ h | 0.005 | |
| resolution ratio | mg | 0.1 | |
| tape width | Hz | 100 | |
| Scale factor repeatability | ppm | 100 | |
| cross coupling | % | 0.1 | |
| Parameter | unit | fundamental form | |
|
other |
Stabilization start time | s | 1 |
| Data update rate | Hz | 200 | |
| voltage | V | 28 | |
| steady state power consumption | W | 3 | |
| ripple wave | mV | 100 | |
| working temperature | ℃ | -45~70 | |
| storage temperature | ℃ | -45~85 | |
| weight | g | 380 | |
| size | mm | 73x55x70 | |
| Interface | RS-422 | ||
