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Hot News
  • Ruian Shunfeng Navigation Instrument Co., Ltd. to Showcase at 2025 Shanghai I...

    Ruian Shunfeng Navigation Instrument Co., Ltd. to Showcase at 2025 Shanghai I...

    DateNov 01, 2025
  • Top 10 Global Magnetic Compass Suppliers

    Top 10 Global Magnetic Compass Suppliers

    DateOct 30, 2025
  • Top 10 Global Repeater Compass Manufacturers

    Top 10 Global Repeater Compass Manufacturers

    DateOct 31, 2025
  • Do You Know What A Magnetic Compass Is?
    DateNov 22, 2022

    Do You Know What A Magnetic Compass Is?

    A magnetic compass is an instrument that measures the heading of an aircraft by sensing the Earth's magnetic field. Because of its simple and reliable structure, the magnetic compass is installed o...
  • What Are The Principles Of The Magnetic Compass
    DateNov 12, 2022

    What Are The Principles Of The Magnetic Compass

    The principle of the magnetic compass Before analyzing the error of the magnetic compass, we should understand some basic concepts, which are the basis for our discussion of the causes of errors la...
  • The Base Of The New Marine Magnetic Compass Is Waterproof.
    DateOct 30, 2022

    The Base Of The New Marine Magnetic Compass Is Waterproof.

    Traditionally, THE upper end OF the base for installing Marine magnetic COMPASS IS FLAT, AND THE observation tube and cable of the magnetic COMPASS SHOULD pass through the upper end of the base int...
  • Marine Magnetic Compass Plays An Irreplaceable Role in Navigation Safety.
    DateOct 30, 2022

    Marine Magnetic Compass Plays An Irreplaceable Role in Navigation Safety.

    Today, although the sailing vessel has been widely used electric compass and GPS system and other advanced electrical navigation instrument for ship safety, but the gyrocompass structure is complex...
  • The Azimuth Sub-compass Overcomes The Characteristics Of The Traditional Sub-...
    DateSep 12, 2022

    The Azimuth Sub-compass Overcomes The Characteristics Of The Traditional Sub-...

    The azimuth sub-compass is a relatively important equipment for the navigation indication direction and the measurement of the target azimuth. The addition of modern technology to the azimuth sub-c...
  • The Significance Of Correcting Yacht Magnetic Compass.
    DateSep 12, 2022

    The Significance Of Correcting Yacht Magnetic Compass.

    The yacht magnetic compass is a navigational pointing instrument that uses the interaction principle of magnetic sensitive elements such as magnetic needles in the geomagnetic field to make the com...
  • Precautions For Debugging The Rudder Angle Indicator System.
    DateJul 24, 2022

    Precautions For Debugging The Rudder Angle Indicator System.

    The following aspects should be paid attention to when debugging the rudder angle indicator system: 1. The cab and its 4 rudder angle meters have a dimming function, of which the two-wing rudder an...
  • Debugging And Maintenance Method Of Rudder Angle Indicator.
    DateJul 24, 2022

    Debugging And Maintenance Method Of Rudder Angle Indicator.

    The AC rudder angle indicator is composed of two self-adjusting gears. The rudder angle flood generator is installed between the steering gears and is mechanically connected to the rudder stock. Th...
  • The Introduction Of The New Yacht Magnetic Compass Self-difference Semi-autom...
    DateJun 19, 2022

    The Introduction Of The New Yacht Magnetic Compass Self-difference Semi-autom...

    The yacht magnetic compass is a pointing instrument by the action of geomagnetism. It is subjected to the magnetic action of the hull to produce a pointing error, which is what we call the magnetic...
  • Classification And Application Of Yacht Magnetic Compass.
    DateJun 19, 2022

    Classification And Application Of Yacht Magnetic Compass.

    The yacht magnetic compass is an instrument used to indicate the ship's course and observe the orientation of the object. The pointing principle is based on the magnetic effect of the geomagnet...
  • What Are The Common Faults Of AC Rudder Angle Indicator?
    DateJun 19, 2022

    What Are The Common Faults Of AC Rudder Angle Indicator?

    OD2 series AC rudder angle indicator has reliable performance, reliable quality and various types, and has been widely used in various ships. However, it still has some defects and faults, mainly i...
  • Mounting Bracket For New Movable Azimuth Sub-compass.
    DateJan 09, 2022

    Mounting Bracket For New Movable Azimuth Sub-compass.

    For a long time, the gyro compass, as a navigation instrument that can accurately find the geographic north direction, has been widely used on various ships and has become the main instrument for m...
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Contact Us

  • LocationRoom301, 303, Building 2, Hongchuang Park, Dongshan Street, Ruian City, Wenzhou City, Zhejiang Province, China
  • Phone+86-13967742381
  • Eail1sale@rashunfeng.cn

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