HDA436T High Accuracy IP68 Dynamic Inclinometer With 4GB Data Storage
The HDA436T High Accuracy IP68 Dynamic Inclinometer with 4GB Data Storage is a new generation digital MEMS dynamic tilt sensor from RION Technology. Designed to measure attitude parameters (roll, pitch, and azimuth) of moving carriers, this sensor is ideal for tilt angle measurement under motion or vibration conditions.
Product Overview
Featuring built-in high-precision acceleration and gyro sensors with integrated Kalman filter algorithms, the HDA436T measures real-time motion data during movement or vibration. The product offers dual CAN (CAN2.0A/CAN2.0B) mode for high scalability and uses non-contact measuring principles to output current attitude and inclination in real time without requiring retrieval of relative surface changes.
Internally integrated high-precision gyro units compensate for non-linear, orthogonal coupling, temperature drift, and centrifugal acceleration in real time. This design eliminates centrifugal errors caused by motion acceleration interference, improving dynamic measurement accuracy and enabling operation in long-term complex movements and harsh environments.
As a dynamic and static dual-mode measurement sensor with strong resistance to external electromagnetic interference, the HDA436T is suitable for large-scale, high-strength shock and vibration industrial environments, making it an ideal choice for industrial automation control and attitude measurement applications.
Key Features
- Range: Roll angle ±180°, pitch angle ±90°, azimuth angle ±180°
- Resolution: 0.01°
- Dynamic accuracy: ±0.1°
- DC 9-36V wide voltage input
- Wide temperature operation: -40°C to +85°C
- CAN2.0A/CAN2.0B output (optional)
- High anti-vibration performance: >2000g
- IP67/IP68 protection level (optional)
Product Applications
- High vibration impact crushing equipment
- Satellite antenna star search
- Underground drilling rig attitude navigation
- Railway locomotive monitoring
- Geological equipment tilt monitoring
- Oil drilling equipment
- Ship navigation attitude measurement
- Shield pipe jacking application
- Satellite communication vehicle attitude detection
Technical Specifications
| Parameter |
Condition |
Index |
| Measure range |
|
Roll ±180°, pitch ±90°, azimuth ±180° (initial value at power-down is 0°) |
| Measure axis |
|
X axis / Y axis / Z axis |
| Resolution |
|
0.01° |
| Static accuracy |
@25℃ |
±0.05° |
| Dynamic accuracy |
@25℃ |
±0.1° |
| Gyro range |
- |
±250°/s |
| Zero bias stability (10s mean) |
- |
8.5°/h |
| Zero Bias Instability (allan) |
- |
4.5°/h |
| Angle random walk coefficient (allan) |
- |
0.25°/sqrt(h) |
| Acceleration range |
- |
±8g |
| Bias stability (10s mean) |
- |
0.02mg |
| Bias instability (allan) |
- |
0.005mg |
| Speed random walk coefficient (allan) |
- |
0.005m/s/sqrt(h) |
| Zero point temp. coefficient |
-40～85℃ |
±0.01°/℃ |
| Sensitivity temp. coefficient |
-40～85℃ |
≤100ppm/℃ |
| Power-on startup time |
|
1S |
| Response time |
|
0.01S |
| Output signal |
|
CAN2.0A/CAN2.0B |
| Electromagnetic compatibility |
|
According to EN61000 and GBT17626 |
| MTBF |
|
≥98000 hours / time |
| Insulation resistance |
|
≥100 Megohm |
| Impact resistance |
|
100g @ 11ms, 3 axial direction (half sinusoid) |
| Anti-vibration |
|
10grms, 10～1000Hz |
| Waterproof level |
|
Standard configuration: IP67, optional configuration: IP68 or IP68 with anti-corrosion cable |
| Cable |
|
Standard without wiring, optional 2m M12 aviation plug with PVC unshielded cable |
| Weight |
|
Single connector ≤165g / double connector ≤180g (Without cable) |
Electrical Parameters
| Parameter |
Condition |
MIN |
TYP |
MAX |
UNIT |
| Supply voltage |
standard |
9 |
12 |
24 |
36 V |
| Working current |
without load |
|
60mA(12V) |
|
mA |
| Operating temp |
|
-40 |
|
+85 |
℃ |
| Storage temp |
|
-40 |
|
+85 |
℃ |
Product Images
