In the field of oil mining and drilling, technological innovation has always been an important driving force for the development of the industry. The north finder can provide azimuth and attitude information by itself, bringing unprecedented convenience and efficiency to mining and drilling operations.
The cylindrical north finder ER-MNS-09B/BH developed by us can be installed near the drill bit and directly installed in the drilling rig probe. It can be used in gyro tools or HDD tools to effectively reduce trajectory prediction errors. It can also be used in machinery such as underground tunneling machines to provide them with attitude and heading information.
**Near drill bit installation**
The aluminum alloy shell is 120mm long and only 30mm in diameter, with light weight and good thermal conductivity. It can be installed directly near the drill bit or in the drilling rig probe, and can independently measure azimuth and attitude angles (pitch, roll) to reduce errors.
**High-precision north-seeking and orientation**
The north-seeking accuracy of this north finder is 0.5°secψ(1σ), which can provide accurate azimuth information. The inclination measurement range is -85°~85°. It is not affected by magnetic fields and can be used in magnetic mining areas.
**Self-alignment and attitude tracking function**
After startup, it can automatically initialize alignment and then automatically determine the true north direction. It only takes 5 minutes to find the north. It can also track and provide attitude information.
**Adapt to harsh environments**
During the drilling process, there will be strong shock and vibration. It can resist high shock vibration and ensure stable operation.
ER-MNS-09B is a normal temperature version with an operating temperature range of 5°C~+55°C. ER-MNS-09BH is a high temperature version with an operating temperature range of 5°C~+125°C. Users can choose according to their needs.
This north finder is designed to be more suitable for applications such as oil mining and drilling, and can work stably in harsh industrial environments.
More Technical Questions
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