Logging system obtains variety of offshore dataA compact, self-contained data logging system consists of sensors, data logger, batteries, and memory disk.The system is capable of operating in extreme environments and in water depths of up to 3,000 m.The basic unit weighs 3 kg and measures 6 cm in diameter and 32 cm in length. Initially developed to measure vortex induced vibration in risers for an oil industry project in the late 1990s, the data logger is modular and suits several measuring devices. The inclination of drilling risers, particularly in deep water, magnetic direction, strain and load, displacement, pressure, and ocean current velocity are some of the system's measuring a...

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