Product Purpose：

The 10-meter large-scale marine environmental monitoring buoy is a disc-shaped buoy capable of automatically collecting and transmitting hydrological and meteorological data at sea. Large-scale buoys feature good safety, high stability, large effective utilization area and volume, and high power supply capacity. The 10-meter diameter disc-shaped buoy is characterized by strong resistance to harsh environments, large capacity, good working conditions, long service life, extended in-situ deployment duration, and strong resistance to man-made damage. Its structural features mainly include: high mechanical strength, large effective space, simple configuration, excellent wave-following performance, and good stability.

The buoy typically comprises the following components:
1. Buoy Body: The portion that floats on the water surface, typically made of plastic or metal.
2. Sensors: Sensors used to measure oceanographic parameters, such as temperature sensors, salinity sensors, current velocity sensors, and current direction sensors.
3. Data Acquisition System: A device that collects and stores sensor data.
4. Communication Module: Used to transmit data to shore-based stations or satellites.
5. Power Supply System: Batteries or solar panels that provide electrical power to the buoy.
6. Ballast: Used to secure the buoy at a designated depth.

Working Principle of the Buoy:
1. Sensors measure oceanographic parameters and convert them into electrical signals.
2. The data acquisition system collects and stores the electrical signals. Note: The buoy may be affected by marine biofouling, which could impact its performance.
The buoy is widely used in various marine environmental monitoring and research fields:
3. Marine Climate Monitoring: Collecting long-term time-series data to monitor marine climate change and ocean circulation patterns.
4. Marine Ecosystem Research: Monitoring marine biodiversity, food webs, and ecosystem health.
5. Pollution Monitoring: Detecting and monitoring the concentration and distribution of marine pollutants.
6. Disaster Warning: Providing early warnings for marine disasters such as tsunamis, storm surges, and red tides.
7. Fishery Management: Providing information on fish distribution, abundance, and habitats to support sustainable fishery management.
8. Navigation Safety: Providing information on ocean currents, waves, and visibility to enhance navigation safety.
9. Marine Engineering: Providing data on marine environmental conditions to support the design and maintenance of offshore structures and coastal engineering projects.
10. Scientific Research: Supporting various marine scientific research endeavors, such as marine physics, marine chemistry, and marine biology.