Audited Supplier
Product Introduction
Monitoring of nutrient in-situ deployment in a southern sea area
| Nitrite | Nitrate | Phosphate | Silicate | Ammonia Nitrogen | |
| Analytical Method | Naphthylenediamine hydrochloride spectrophotometry | UV/cadmium column reduction- spectrophotometry | Molybdenum blue spectrophotometry | Silicon molybdenum blue method | Phenol process |
| Check Wave Length | 543 nm | 543 nm | 880 nm | 810 nm | 365 nm /420~470nm |
| Measuring Range (μg/L) Customizable | 0-1000 | 0-2000 | 0-500 | 0-2000 | 0-1000 |
| Measuring Error | ±10% | ±10% | ±10% | 3% | ±10% |
| Measurement Limit (μg/L) | 20 | 50 | 10 | 50 | |
| Response Time | Around 1h | ||||
| Maintenance Period | More than 2 months | ||||
| Work Environment | Water depth: 0~10m; Water temperature: 5~40ºC | ||||
| Quality | ≤10kg (reagents not included) | ||||
| Volume | Main machine: 160mm (diameter) ×580mm (height) | ||||
| Material | Main shell: rigid PVC; Fixed bracket: stainless steel | ||||
| Voltage | 12V DC | ||||
| Power Consumption | The average is less than 10w | ||||
| Communication Interface | RS232/485 | ||||
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.
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.
