Product Description
The radio communication data buoy is an intelligent marine observation device that integrates multi-parameter monitoring, wireless communication and solar power supply. It is specifically designed for the dynamic monitoring of marine environments. This buoy can collect real-time data on current speed, direction, wave parameters and meteorological data, and achieve remote data transmission through radio communication technology. It is applicable in fields such as marine scientific research, port and channel management, offshore wind farm monitoring and ecological early warning.
Multi-parameter Collaborative Monitoring System
- Flow rate and direction measurement
Using the Acoustic Doppler Current Profiler (ADCP), based on the principle of ultrasonic echo frequency shift, it accurately measures the water flow velocity (±10 m/s, with an accuracy of 0.5 cm/s) and direction (0° to 360°), supports multi-layer profile analysis, and is suitable for complex ocean current environments.
- Wave parameter observation
Equipped with three-axis acceleration sensor and azimuth attitude sensor, it can calculate wave height (0.2-25m, accuracy ±0.1m + 10%H), wave period (2-30s, error ≤ 0.5s), and wave direction (accuracy ±10°) in real time. Combined with wave theory models, it outputs characteristic value data.
- Meteorological data collection
Integrates temperature and humidity sensors, wind speed and direction sensors (available in three cup type/sound wave type), air pressure sensor and visibility sensor. The visibility sensor adopts the forward scattering principle, with a measurement range of 10 to 20,000 meters, and can identify precipitation types (rain, snow, fog, etc.).
- Water quality expansion capability
Optional multi-parameter water quality monitor can be equipped, supporting simultaneous monitoring of 17 indicators such as dissolved oxygen, conductivity, pH value, and turbidity. It is suitable for marine ecological research and pollution warning.
Efficient Communication and Data Transmission
- Radio communication technology: Utilizes VHF/UHF data transmission radios, supporting high-speed transmission at 19200bps. Combined with custom communication protocols, it enables a stable data link between buoys and shore stations. The protocol includes command frames (for controlling power on/off/reset) and data frames (128 bytes, CRC16 verification) to ensure transmission reliability.
- Multi-mode communication support: Compatible with Beidou satellites, Iridium, and 4G/5G networks, it meets the coverage requirements of different sea areas. Especially in remote sea areas, the low-frequency MESH mobile communication system ensures the continuity of communication.
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Detailed Photos
Applications
- Marine scientific research
Provides high-precision flow fields and wave data for ocean dynamics and climate change models, supporting typhoon path prediction and El Niño phenomenon research.
- Port and waterway management
Real-time monitoring of water flow speed and direction in waterways, assisting in vessel scheduling and optimizing navigation marks, improving port operation efficiency and safety.
- Offshore wind farm monitoring
Assesses the erosion effect of ocean currents around the wind turbine foundations, providing data support for wind farm operation and maintenance, and extending the lifespan of facilities.
- Ecological early warning and disaster prevention
Combining water temperature, salinity and wave data, warning of red tides, tsunamis and other disasters, providing decision-making basis for coastal areas.
Technical Advantages
- High precision and reliability: The sensors have been calibrated both indoors and outdoors, and the data accuracy complies with WMO standards, capable of adapting to extreme marine environments.
- Modular design: Supports rapid sensor replacement and system upgrades, reducing maintenance costs.
- Low power consumption and long battery life: Solar power supply combined with intelligent power management reduces the frequency of manual intervention.
- Data security: Utilizes AES encryption communication protocol to ensure the confidentiality of data transmission.
Company Profile
Yantai Kekan Ocean Technology Co., Ltd. is a technology-based small and medium-sized enterprise that integrates the researchand production of marine observation and monitoring equipment, marine environmental services,and the development of key supporting systems for marine engineering. Adhering to the spirit of "scientfic management and exploration of the deep sea", it focuses on the research and development of intelligent marine observation and monitoring equipment and the safety guarantee of offshore engineering.
The R&D team of the company is led by Professor You Zajin, an academician of the European Academy of Sciences. He has been engaged in research on ocean dynamics, numerical model construction,and has led projects funded by the Natonal Young Scholars Fund, the Ministry of Sclence and Technology's key R&D project, the National Key Fund, and multiple Australian Key Fund projects.The core personnel of the team also include multiple doctoral and high-end managemert talents in the marine field, with complementary professional backgrounds and a solid foundation for cooperation. They have jointy cariedout muliple related projects/research projects and possess the strength of product design, manufacturing, and sales. Since its establishment, the company has applied for more than 30 patents and softworks, of which 13 have been authorized, possessing exclusive intellectual property rights and strong technical barriers.
The company's main products are intelligent marine environmental element observation and monitoring equipment and high-precision early warning and forecasting system, among which the intelligent observation and monitoring equipment has the function of self-positioning, which can adjust the positioning based on real-time sea conditions and relying on low-power power system; The submarine winch has the advantages of small size, strong traction and good sealing, which can better adapt to the complexity of the seabed work; The high-precision marine hydrological element early warning and prediction system provides wave, tide, storm surge and sediment transport data, solves the problems of unclear physical mechanism and low simulation accuracy of current numerical simulaton, and can provide a solid guarantee for marine enginering.
Kekan Ocean is a creative and dynamic team. We are committed to providing more users at home and abroad with the best quality products and services.
Certifications
FAQ
Q: Are you a manufacturer?
Yes, our company independently manufactures, research and develop a variety of technical products.
Q: Do you offer customized services?
A: Yes, we offer a variety of products and services according to different needs of customers.
Q: Can we order one set as sample?
A: Yes, the minimum order quantity is one set.
Q: What's the order delivery time?
A: The order delivery times vary according to the type and quantity of the product. Some products are in stock, other products need about 1 month in the off-season, 1-3 months in the peak season. Generally, it takes about 15-20 days after the order is ready.
Q: Why choose Yantai Kekan Ocean Technology Co., Ltd?
A: Our company has the independent R&D team to provide high-quality products. We can adjust the product parameters and offer customized services according to different needs. We also provide reliable after-sales service.
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