Popular keywords: sensor, tilt sensor, electronic compass, fiber optic gyroscope, north finder, inertial navigation, combined inertial navigation, sinker, accelerometer
  • Product Name:Fiber Optic Gyroscope, ISM676 Fiber Optic Gyroscope, Fiber Optic North Finder, and inclinometer

  • Main characteristics:The IMS676 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 is suitable for use in magnetic rock formations and mineral deposits.

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Introduction to Fiber Optic Gyroscope Products

The IMS676 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 is suitable for use in magnetic rock formations and mineral deposits.


Main characteristics of fiber optic gyroscope

◆ Adopting military grade imported fiber optic gyroscope

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

◆ Compact structure and small volume

◆ High strength design, strong impact resistance

◆ Easy to operate, high cost-effectiveness

◆ Integrated design, wireless communication

Application fields of fiber optic gyroscope

◆ Can be widely applied in the fields of engineering, hydrology, hydropower, coal mining, metallurgy, oil fields, geology and other logging fields

Product specifications of fiber optic gyroscope

Performance index
vertex anglerange0°~50°
precision±0.1°
Azimuth measuring rangerange0°~360°
precision±2°(Typical value @ vertex angle≥4°)
physical characteristicssealabilityWithstand hydraulic pressure not less than 15Mpa.
weightAbout 6 kg
appearanceØ40mm×1300mm
batteryenduranceAbout 10 hours

Built-in 7.4V high-performance lithium battery, handheld devices powered by 5th battery.


Measurement methodSet the timing measurement of logging parameters by hand-held equipment.

Storage capacity:

A total of 9 hole numbers can be stored, and each hole number can store 99 sets of vertex angle/azimuth data.

environmentStorage range-40℃--+70℃
Working temperature-10℃--+55℃
Anti-vibration performance3000g

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