The DS750 directional module is designed to enable high accuracy measurement of the tool face (roll), inclination and azimuth orientation angles in borehole logging and drilling applications.


Temperature: 0~175℃

Accuracy: ±0.1° for inclination

±0.1° for tool face , ±0.3° for azimuth .

Product applications: Directional drilling, geological steering l MWD/LWD

Technical specification

Items Value
Input Voltage Range 10~36V
Input Current [email protected]
Temperature Range(Operating) 0℃~175℃
Temperature Range(Storage) -40℃~185℃
Insulation resistance 100MΩ(100V)
Inclination (Drift) Range 0°~180°
Azimuth Range 0°~360°
Roll (Toolface) Range 0°~360°
Inclination (Drift) ±0.1°
Azimuth Inclination≥5° ±2°
Inclination≥10° ±1°
Inclination=90° ±0.3°
Roll (Toolface) ±0.1°

About Us

Qingdao ZITN Technology company was established in 2002 by an experienced engineers team and located in the high tech zone of Qingdao city, its develops and markets the full product line of inertial navigation technology including accelerometers, I/F, power supply products, telemetry sensors, integrated circuits design, multi-chip packaging, and testing. The products have been widely used in the fields of the contemporary defense industry, energy drilling, intelligent transportation, and factory.

Adhering to the core values of “integrity, focused, innovative、win-win” ,and the spirit of “Active、 enterprising 、ingenious and self-cultivated “, ZITNese are strive advancing the nation’s development of science and technology, of intelligent pressing forward to society!

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