Fiber Gyroscope Inclinometer and Borehole Survey Equipment and Device

Detailed Product Description
JTG-1 Fiber Optic Gyroscope Inclinometer is mainly designed for measuring inclination (apex angle) and azimuth of borehole

Application
It is mainly designed for measuring inclination (apex angle) and azimuth of borehole in magnetic mineral areas and iron casing tubes. It is mainly applied to measure inclination and azimuth in magnetic mine shafts and conductor holes as well as instruct construction and error correction of directional holes.


Main Technical Specifications
1. Measuring range of inclination: 0~45° , error ≤ 0.2° ;

2. Measuring range of azimuth: 0~360° , error ≤ 4° (1° ≤ Inclination ≤ 45° );

3. Static drift ≤ 2° , drifting nonlinearity ≤ 1° ;

4. Measuring mode: Point measurement (frequency: 1 time / 140 s);

5. Service life of the gyro > 1800 h;

6. Serial port R232 for data transmission;

7. Probe outer diameter of downhole instrument: φ 40mm;

8. Measured depth ≤ 2000m;

9. Resistance to pressure of the probe ≤ 200kg/cm2;

10. Working power of the instrument: AC220V± 10%, 50Hz± 10%;

11. Working environment:

Temperature: -10° ~60°

Humidity: 90% (40º C)

12. Probe overall dimension: φ 40× 2100mm

Weight: 3kg