RC3 Solid State Rate Compass - Engineered enhancements to exceed sealed IP67 rating - Heading updates 1 to 20 Hz - BAUD Rate selectable: 4800, 9600, 19200, 38400,115200 - Optional G3 color display system - Extended 2 year ...
The MGC R2 COMPASS system is IMO type approved as gyro compass for navigation purposes for use together with a heading and bearing repeater. Very high reliability is achieved by using Ring Laser Gyros with no rotational or mechanical ...
... high-performance compact strap down fiber-optic gyrocompass and Inertial Measurement Unit (IMU) for navigation and control of ships, submersible vessels and autonomous vehicles. AlphaFiberCourse ...
... slip rings. Today its robust design makes Standard 22 the first choice for safety-sensitive vessels such as offshore / platform supply vessels or cruise ships. The military version ...
... locating directions is the gyrocompass. Each method has its own strengths and weaknesses, but the gyrocompass can be widely used in all types of vessels, from small boats to large ships. The ...
... SSC300 is factory calibrated for maximum accuracy. It delivers precise, reliable heading information ten times per second, plus vessel attitude including pitch and roll readings once per second. A micromachined 3-axis ...
In order to meet modern demands on navigation and ship control technology, Northrop Grumman Sperry Marine has developed the NAVIGAT X MK 1; a new generation of advanced marine gyro compass systems. The NAVIGAT X MK 1 ...
The Polaris FOG-100 is a precision heading and motion sensor fulfilling the multiple roles of ships marine gyrocompass and six degrees of freedom (6 DOF) motion sensor for use in oceanographics, hydrography, ...
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How to choose this product
A gyrocompass is an electromechanical device that indicates true north. This non-magnetic device uses gyroscopic inertia, gravity and the earth's rotation to align with a meridian.
These instruments are subject to certain errors. For example, steaming error, a sudden course and speed change, causes deviation until the gyroscope can adjust itself. A GPS, autopilot, ECDIS, VHF data radio and other bridge instruments can be connected to the gyrocompass. This allows corrections to be applied by a small computer.
The heart of a gyrocompass is a gyroscope, a spinning wheel mounted on gimbals so that the wheel's axis is free to orient itself in any direction. The gyroscope becomes a gyrocompass as torque is applied whenever the axis is not pointing north. Torque commonly is applied by friction or by weights, forcing the axis to point to the celestial pole. The latter method is the most common in maritime navigation.
How to choose
The compatibility with other bridge equipment must be taken into account when selecting a gyrocompass, which must be suitable for long-distance marine navigation.
- Low maintenance
- Malfunction can affect linked equipment
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