Popular keywords: sensor, tilt sensor, electronic compass, fiber optic gyroscope, north finder, inertial navigation, combined inertial navigation, sinker, accelerometer
  • Product Name:IMS675 fiber optic gyroscope north finding inclinometer measurement accuracy azimuth angle: ± 2 ° tilt angle ± 0.1 °

  • Main characteristics:The IMS675 fiber optic gyroscope north finding inclinometer is a new type of digital instrument for measuring well inclination and azimuth, which can be widely used in engineering, hydrology, hydropower, coal mining, metallurgy, oil fields, geology and other logging fields. It uses military grade fiber optic gyroscopes as sensitive components internally, which can accurately self locate north. Mainly designed for magnetic mining areas and measuring drilling inclination and orientation in steel pipe drill pipes. This instrument uses an accelerometer to measure the top angle and a fiber optic gyroscope to determine the orientation. It adopts a point measurement method and transmits data through cables, which is directly displayed on the supporting ground equipment. The data is intuitive and visible, effectively improving logging accuracy and efficiency. This instrument is suitable for use in magnetic rock and mineral layers, with a diameter greater thanØ Drilling inclinometers above 46mm.

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Product Introduction

The IMS675 fiber optic gyroscope north finding inclinometer is a new type of digital instrument for measuring well inclination and azimuth, which can be widely used in engineering, hydrology, hydropower, coal mining, metallurgy, oil fields, geology and other logging fields. It uses military grade fiber optic gyroscopes as sensitive components internally, which can accurately self locate north. Mainly designed for magnetic mining areas and measuring drilling inclination and orientation in steel pipe drill pipes. This instrument uses an accelerometer to measure the top angle and a fiber optic gyroscope to determine the orientation. It adopts a point measurement method and transmits data through cables, which is directly displayed on the supporting ground equipment. The data is intuitive and visible, effectively improving logging accuracy and efficiency. This instrument is suitable for inclination measurement of boreholes with a diameter greater than Ø 46mm in magnetic rock and mineral layers.


Main characteristics

◆ Fiber optic gyroscope self seeking north, three-axis accelerometer

◆ Magnetic mining area, casing, and steel pipe are used normally

◆ Compact structure and small volume

◆ Anti vibration, strong impact force

Measurement accuracy azimuth angle: ± 2 °, tilt angle ± 0.1 °

application area 

◆ It can be widely used in logging fields such as engineering, hydrology, hydropower, coal mining, metallurgy, oil fields, geology, etc.

Product indicators

Performance index
vertex anglerange0°~50°
precision±0.1°
Azimuth measuring rangerange0°~360°
precision±2°
Measuring speedSingle point measurement time≤2 minutes
physical characteristicssealing propertyWithstand hydraulic pressure not less than15Mpa
weightabout6 kg
appearanceØ40mm×1500mm
power  Support voltage24VDC (Customizable)200mA
interface typeDigital interfaceCAN,485Customizable
environmentStorage range-40℃--+70℃
Working temperature-10℃--+60℃
Anti-vibration performance3000g

For more information,please click on the product manual at the top right to download