Water Quality Monitoring Buoy
Your Leading Water Quality Monitoring Buoy Supplier
Suzhou Asenhe Environmental Protection Technology Co., Ltd., established in January 2011, is a leading technology manufacturer deeply engaged in the environmental protection field. Adhering to the core principles of "innovation-driven, quality-oriented," the company specializes in the research, development, and manufacturing of high-performance environmental monitoring equipment.
After years of development, Asenhe has established a comprehensive product portfolio. Its core products include ocean buoys, navigation buoys, solar buoys, wave buoys, wave sensors, metering pumps, positive displacement pumps, and pneumatic diaphragm pumps. These products are widely used in fields such as ocean monitoring, water conservancy and hydrology, meteorological observation, environmental protection engineering, and industrial automation. Their stable and reliable performance has earned them the trust and praise of domestic and international customers.
The company is driven by technological innovation, continuously increasing R&D investment and actively introducing advanced design concepts and process equipment. Currently, Asenhe is accelerating the development of new intelligent and networked monitoring equipment, striving to provide customers with more accurate, durable, and intelligent solutions to meet increasingly complex environmental monitoring needs.
In the future, Suzhou Asenhe Environmental Protection Technology Co., Ltd. will continue to adhere to the principle of "quality first, service first", promote the continuous upgrading and breakthrough of environmental monitoring technology, and strive to become a leading enterprise with international competitiveness in the industry, and contribute to the protection of the global ecological environment.
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why choose us
Products applicaion
Our products have been widely used in key areas such as sewage treatment, water quality monitoring, marine environment monitoring, marine resource development and protection, and navigation warning, providing strong support for environmental
governance and safety
assurance.
Production equipment
The company currently has 3 sets of buoy molds and 15 sets of dosage pump and diaphragm pump molds; it is equipped with 3 machining centers and 5 equipment including grinders, milling machines, lathes, etc.; it also has 4 monitoring equipment and platform testing equipment and other complete testing and processing equipment.
Our certifications
The company has successfully passed ISO quality management system certification and CE certification, which not only
strictly guarantees the high quality of products, but also highlights
Asenhe's competitiveness and
reputation in the international
market.
Production market
The company has established a nationwide sales and service network to ensure
that customer needs are responded to
in the first time and that on-site problems
are handled promptly with
professional and efficient
solutions.
Types of Water Quality Monitoring Buoys

01
Standard monitoring buoys
Equipped with basic sensors, they monitor key water quality parameters such as temperature, pH, and dissolved oxygen in real time, providing reliable data support for water health assessments, environmental monitoring, and scientific research. These sensors are precision-engineered and responsive, operating stably in diverse water environments, providing users
with scientifically accurate
monitoring results.

02
Advanced monitoring buoys
These buoys use advanced technology to monitor a variety of pollutants and chemicals, including heavy metals, nutrients, and organic chemical
indicators. They are ideal for detailed analysis of water quality and environmental research,
providing accurate and
reliable data support for
scientific research, environmental
protection, and water resource
management.

03
Data buoys
These buoys are primarily used for data collection. Through integrated telemetry systems, they transmit real-time data on temperature, salinity, wave height, and other key parameters to monitoring stations or cloud platforms, enabling remote monitoring and management. This real-time data transmission capability enables researchers and managers to obtain timely information on water or marine conditions, providing a scientific basis for decision-making.

04
Autonomous buoys
These buoys are designed to operate independently and are equipped with high-efficiency solar panels or other reliable power systems to enable continuous operation in all weather conditions and for long periods of time. Their self-sufficient power and low maintenance requirements allow them to be deployed long-term in remote or harsh water environments, ensuring stable data
collection and reliable monitoring
performance.
Advantages of Water Quality Monitoring Buoy
Monitoring environment
According to the local conditions, can directly detect the water depth of the waters you want to measure as well as the water quality requirements, to ensure the real-time and representative of the water samples to be measured;
Equipment installation
Direct input type installation, anchor system fixed. Buoy system installation does not need to occupy space, reducing the cost of occupying space; all instruments are installed with removable probes, reducing the follow-up maintenance and repair costs;
Data monitoring
The use of high-precision sensors, real-time monitoring of water body dissolved oxygen, turbidity, ph, conductivity, water temperature and so on. Free to add a combination of monitoring parameters, the follow-up can also expand the parameters;
Data transmission
Water quality online monitoring technology in a very short period of time, the monitoring point of the data collected through gprs uploaded to the user side, to ensure the timeliness and effectiveness of the data. Compared with the traditional manual sampling monitoring, not only simplifies the cumbersome procedures, but also saves monitoring time;
Monitoring and early warning
Through the system pc terminal or cell phone app client, the user can set the safety value domain of the monitored parameters, once the front-end sensors monitor a water quality parameters exceed the safety value domain, the system will send an alarm message to notify the user, so as to deal with the problem in time, to ensure that the monitoring of the water quality of the place is good;
Data analysis
Automatic collection, without manual attention. The system automatically generates data charts, users can visualize the water quality changes. Collected data can be saved, view historical data at any time.
Application of Water Quality Monitoring Buoy
Environmental monitoring
Buoys help in understanding the health of aquatic ecosystems by providing real-time data on water quality parameters. This information is crucial for environmental management and conservation efforts.
Early warning systems
By continuously monitoring water quality, buoys can detect sudden changes that may indicate pollution events or harmful algal blooms. This allows for timely response to prevent environmental damage and protect public health.
Scientific research
The data collected by buoys contribute to scientific studies on climate change, eutrophication, water pollution, and other environmental issues. Researchers use this information to develop models and strategies for water resource management.
Public health
Water quality data is essential for ensuring that drinking water supplies and recreational waters are safe. Monitoring buoys can detect contaminants that pose health risks, allowing for immediate action to protect the public.
Agriculture and aquaculture
In areas where water is used for irrigation or aquaculture, monitoring buoys can help farmers and fishers manage their operations more effectively by providing data on water conditions that affect crop and fish health.
Infrastructure management
For industries and municipalities that discharge wastewater into natural water bodies, monitoring buoys can help ensure that treatment processes are effective and that discharges meet regulatory standards.
Disaster response
In the event of natural disasters such as oil spills, floods, or hurricanes, buoys can provide critical information on the extent of water contamination and guide cleanup and recovery efforts.
Climate change research
Buoys can track long-term trends in water quality parameters, which can provide insights into the impacts of climate change on aquatic ecosystems.
Educational and outreach programs
The data collected by buoys can be used in educational programs to raise awareness about water quality issues and the importance of protecting water resources.
Product Specifications
|
Diameter (mm) |
700 |
1800 |
2300 |
3200 |
|
Focal plane (mm) |
1130 |
2000 |
2500 |
3500 |
|
Reserve buoyancy (Kg) |
60 |
1401 |
2490 |
5000 |
|
Weight (Kg)* |
20 |
850 |
1200 |
2200 |
|
Water line position (mm) |
450 |
1200 |
1500 |
1800 |
|
Full height (mm) |
850 |
3000 |
4000 |
5000 |
|
Name |
Intelligent monitoring buoy |
|
|
Power supply system |
Storage battery |
12VDC80AH |
|
Solar panels |
12v/80W |
|
|
Position indication |
Warning lights; GPS location; AIS |
|
|
Data acquisition |
4G, 5G, wireless communication, Lora, |
|
|
Support monitoring sensor parameters |
Dissolved oxygen measuring range :0-20mg/L Turbidity range :0-1000NTU Conductivity range :0-5000uS/cm PH range: 0-14 pH, Ammonia nitrogen range :0-100mg/ UVCOD measuring range :0-400mg/L Chlorophyll range :0-500ug/L |
|
|
Gamma dose rate: Energy response: 50keV ~ 3MeV; Medium and low range measurement range: 0.01μGy/h ~ 105μGy/h, relative inherent error ≤±10% (measurement time does not exceed 60s) Protection grade :IP68 |
||
Our buoys are large and therefore fall into the bulky product category. During the packaging process, we carefully design the buoys based on their size, weight, external structure, and quantity to ensure safe and stable transportation. Reinforced wooden boxes are typically used for outer protection, with cushioning materials such as foam and sponge incorporated inside to effectively reduce the risks of vibration, collision, or crushing. Furthermore, packaging design is customized for different buoy models, such as adding protective brackets or thicker linings for buoys equipped with precision sensors to further safeguard the integrity of the equipment. Through scientific packaging methods, we minimize transportation losses and ensure that our buoys reach our customers safely and intact.


This industry
The company boasts an efficient production system, equipped with one or two specialized production lines, with an annual production capacity of up to 4,000 sets of buoys and supporting equipment. This not only ensures the timely delivery of large-volume orders, but also provides flexible production support for personalized, small-batch customization.
The production lines are rationally laid out and highly automated, effectively improving manufacturing efficiency and product consistency. At the same time, the company strictly implements its quality management system, maintaining high standards of craftsmanship and quality control while undertaking large-scale production, ensuring that each product meets international standards and customer needs.
With its stable production capacity and flexible production capabilities, Asenhe boasts significant advantages in delivery speed, cost control, and reliability, providing customers with continuous and stable supply guarantees.
vision of the future
We are committed to becoming a world-leading environmental monitoring and intelligent equipment manufacturer, promoting ecological environmental protection and sustainable development with innovative technologies and high-quality products.
mission
Focused on developing and manufacturing high-quality environmental monitoring equipment, providing reliable
data and solutions for marine,
meteorology, water,
environmental, and industrial
applications.
system of values
We adhere to the principles of quality first, customer orientation, continuous innovation and win-win responsibility, and are
committed to providing reliable
products, professional services
and promoting sustainable
development.
company philosophy
With "innovation, quality, service and win-win" as the core concept, we build an
international brand, create value for customers, set a benchmark for
the industry, and contribute to
environmental
protection.
We accept customized services
We offer flexible customization for both buoy and pump products, tailoring configurations and features to each client’s specific needs to ensure optimal performance and reliability in every application.

User Evaluation

Asenhe's pumps are of very stable quality, and their customized services are very tailored to our needs. With timely delivery and quick after-sales response, our project runs very smoothly.
BYD Company

We are impressed with the high quality and reliability of AsenHe’s buoy products. Their customization options perfectly meet our project requirements, and the team provides excellent support.
Sarah Johnson
Contractor

During the cooperation, Asenhe provided flexible customized solutions to meet our monitoring needs in complex marine environments. The products are durable and reliable, greatly improving work efficiency.
Nguyen Van Hoang
Contractor

The buoys and pumps from AsenHe perform consistently well in challenging conditions. The team’s professional guidance and fast response make them a trusted partner for our environmental monitoring projects.
Rajesh Kumar
Contractor
1124
solutions
1869
Projects complated
259+
Satisfied clients
15+Years
Expertise & Experience
FAQ
We're professional water quality monitoring buoy manufacturers and suppliers in China, specialized in providing high quality customized service. We warmly welcome you to wholesale high-grade water quality monitoring buoy made in China here from our factory.
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