In the field of mining and drilling, technological innovation has always been an important driving force for the development of the industry. The north finder can accurately infer the true north direction based only on the information it feedbacks, bringing unprecedented convenience and efficiency to mining and drilling operations.
We have a MEMS north finder ER-MNS-09 with a north seeking accuracy that exceeds other MEMS north finders on the market! Its unique shape can also be directly installed in the drilling rig probe! It can provide users with drill tool posture information.
**Cylindrical shape**
This is a cylindrical MEMS north finder with a length of 120mm and a diameter of only 30mm. It is lightweight. It can be placed directly near the drill bit or in the drill rig probe to more accurately understand the attitude and direction of the drill bit.
**High-accuracy North Seeking**
Currently, the highest north-finding accuracy of MEMS north-seeking instruments on the market is only 1°secψ(1σ) or 0.5°secψ(1σ). The north finding accuracy of this north finder can reach 0.25°secψ(1σ)! Provide more accurate north information.
**Self-alignment function**
It can automatically initialize alignment after startup, and can automatically determine the true north direction after self-alignment. No manual alignment is required, and the north finding time only takes 5 minutes.
**Attitude tracking function**
It can independently measure the heading angle, pitch angle and roll angle of the carrier. Its azimuth and attitude retention accuracy can reach 20 minutes. It can track and provide attitude information of the drilling tool to ensure that the drilling trajectory meets the design requirements.
**Adapt to harsh environment**
During the drilling process, there will be strong impact and vibration. It can resist high impact vibration and ensure stable operation.
**Low power consumption, high reliability**
The low-power design, with only 2W power, ensures stable performance output even under continuous working conditions.
More Technical Questions
1.Why is Your mining and drilling work inefficient?
2.Efficient Drilling Starts with Choosing a MEMS North Finder
3.Deep in the Mine, where is the Direction? FOG north finder, Trustworthy!
4.Modeling and filtering in signals collected by FOG north seekers
5.Error Modeling and Compensation Analysis of North Finder Based on FFT
6.Research and use of north finder for mining drilling rigs
Products in Article
MEMS North Seeker for Mining
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High Accuracy North Seeking Mems Imu
High Precision Navigation Stable Control Mems Imu