The YHZ90/360 High Precision MEMS Mining Intrinsically Safe Rig Hole-Opening Orienter is an intrinsically safe inertial measuring instrument designed specifically for mining applications. This advanced system integrates a three-axis MEMS gyroscope, three-axis accelerometer, power supply, display and driver board, and enclosure assembly to deliver precise azimuth and inclination measurements for underground drilling operations.
| Model No. | YHZ90/360 |
|---|---|
| Attitude and Heading Accuracy | ≤1° | ≤0.5° |
| Attitude Accuracy | ≤0.1° |
| Roll Angle Measurement Range | -180° to +180° |
| Pitch Angle Measurement Range | -90° to +90° |
| Heading Measurement Range | 0° to 360° |
| Alignment Time | ≤ 3 minutes |
| Battery Life | ≥ 8 hours |
| Data Update Rate | Configurable |
| Dimensions | 160 × 84 × 80 mm |