Radar Wave & Water Level Monitoring System for Offshore Monitoring

Frankstar Radar Wave & Water Level Monitoring System is a high-precision, non-contact marine hydrological monitoring solution designed for long-term offshore and coastal wave observation. Adopting professional radar wave measurement technology, this intelligent monitoring system supports 24/7 all-weather, unattended real-time detection of critical marine parameters, including wave height, wave period, wave direction and water level.
It maintains stable and accurate data output even in harsh marine environments with strong wind, heavy waves, salt fog, high humidity and extreme temperature changes. Featuring outstanding waterproof, anti-corrosion and anti-icing performance, the radar wave monitoring system is widely applicable for offshore wind farms, port and waterway monitoring, marine engineering construction, coastal environmental protection and oceanographic scientific research.
Equipped with standard remote data transmission and flexible system integration functions, the device provides professional data visualization and intelligent data analysis, delivering stable, continuous and reliable hydrological data for marine safety early warning, water resource management and offshore environmental monitoring projects.


Product Detail

Product Tags

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Radar Wave & Water Level Monitoring Sensor

Frankstar Radar Wave & Water Level Monitoring Sensor is a high-precision, non-contact monitoring device specially developed for marine hydrological environments. Adopting 26GHz radar measurement technology, this radar wave sensor supports all-weather unattended real-time monitoring of wave height, wave period and water level. It works stably under severe meteorological and sea conditions, widely used for offshore wind farms, port waterways, marine engineering and coastal environmental monitoring. Supporting remote data transmission and platform integration, it delivers powerful data visualization and analysis functions to provide reliable hydrological data for marine safety management and oceanographic research.

Key Features

High-Precision Non-Contact Measurement

Adopts 26GHz linear sweep radar technology. Accuracy reaches ±3mm within 50m measuring range. No direct contact with seawater, no regular on-site calibration required, effectively avoiding corrosion and biological adhesion troubles.

All-Weather Stable Operation

IP67 protection grade, wide operating temperature range of -40°C ~ +70°C. Excellent resistance to water, corrosion and ice, adapting to high-humidity, salt-laden harsh marine environments.

Multi-Parameter Intelligent Output

Output up to 14 groups of wave and tidal parameters in real time, including significant wave height, spectral peak period, average water level, maximum wave height and other critical sea state data.

Plug-and-Play Easy Deployment

Highly integrated compact structure for simple installation. Supports solar power supply and DC power input, the ideal sensor solution for long-term unattended hydrological monitoring stations.

Technical Specifications

Radar Performance

Measurement Range

3 m – 80 m

Accuracy

±3mm (<50m); ±6mm (>50m)

Beam Width

≤4.5°

Transmitting Frequency

26GHz (linear sweep)

Transmitting Power

<0.5mW

Measurement Frequency

10Hz

Output Frequency

2–10Hz (default 4Hz)

Electrical & Interface

Supply Voltage

8–32 VDC

Power Consumption

Average 0.4W, peak 1W; operating current <20mA

Communication Interface

RS485 (standard), USB, Ethernet (optional)

Data Unit

Storage Capacity

SD card 32GB

Power Supply for Data Unit

24–48 VDC, 4.8W

Environmental Performance

Operating Temperature

-40 °C ~ +70 °C

Protection Class

IP67

Application Scenarios

Frankstar Radar Wave & Water Level Monitoring Sensor is widely applied in offshore wind farm monitoring, port and waterway hydrological observation, coastal environmental monitoring, marine engineering survey, flood early warning systems and oceanographic scientific research. As a non-contact radar wave sensor, it avoids mechanical abrasion and marine organism attachment problems, delivering long-term stable wave height and water level data for shore-based platforms, observation towers and fixed monitoring stations.

Product Advantages

Different from inertial wave sensors deployed on buoys, this radar wave level sensor adopts shore fixed installation without floating platform support. The non-contact measuring mode reduces maintenance costs significantly. Low power consumption supports solar-powered off-grid monitoring stations. Multiple optional communication interfaces make it easy to connect with data loggers, cloud platforms and existing hydrological monitoring systems.

Product Overview

Frankstar Radar Wave & Water Level Monitoring System is a high-precision, non-contact marine hydrological monitoring solution designed for long-term offshore and coastal wave observation. Built around professional radar wave measurement technology, the system is engineered to support continuous, all-weather operation in demanding marine conditions. It provides unattended real-time detection of critical marine parameters, including wave height, wave period, wave direction and water level. For operators and researchers who need dependable hydrological data over extended deployments, the system combines robust hardware design with intelligent monitoring functions in a single integrated solution.

Non-Contact Radar Measurement

The system adopts a non-contact measurement approach, which supports stable operation without direct contact with the water surface. This design helps maintain consistent data output in harsh marine environments characterized by strong wind, heavy waves, salt fog, high humidity and extreme temperature changes. By using professional radar wave measurement technology, the system is positioned for long-term observation programs where reliability and continuity matter. The non-contact method also supports deployment in locations where conventional contact-based sensors may be difficult to maintain or operate effectively.

Real-Time Monitoring of Key Parameters

The Radar Wave & Water Level Monitoring System supports 24/7 all-weather, unattended real-time detection of wave height, wave period, wave direction and water level. These parameters form the core of many marine monitoring and safety programs. Continuous monitoring allows users to track changing sea conditions and maintain awareness of hydrological trends over time. The system is designed to deliver stable and accurate data output, helping organizations make informed decisions for marine operations, environmental assessment and resource management.

Durability in Harsh Marine Environments

Offshore and coastal deployments expose equipment to some of the most challenging conditions on earth. The system features outstanding waterproof, anti-corrosion and anti-icing performance, supporting reliable operation in strong wind, heavy waves, salt fog, high humidity and extreme temperature changes. This robust construction is intended to reduce the need for frequent maintenance and to support long-term unattended monitoring. For projects that require consistent data through seasonal weather changes and difficult sea states, the system is designed to maintain stable performance.

Applications Across Marine Sectors

The radar wave and water level monitoring system is widely applicable across a range of marine and coastal activities. In offshore wind farms, it supports wave and water level observation for operational planning and environmental monitoring. For port and waterway monitoring, it provides hydrological data that can contribute to navigation safety and waterway management. In marine engineering construction, the system supports wave and water level measurement during project planning and execution. Coastal environmental protection programs use the system for long-term observation of coastal conditions. Oceanographic scientific research benefits from continuous, real-time data collection for studies of wave dynamics and water level variation. Across these applications, the system is designed to deliver stable, continuous and reliable hydrological data.

Data Transmission and System Integration

The system is equipped with standard remote data transmission and flexible system integration functions. This allows hydrological data to be transmitted from remote offshore or coastal locations to onshore stations, control centers or cloud platforms. Flexible integration supports connection with existing monitoring networks, data management systems and analysis tools. The system also provides professional data visualization and intelligent data analysis, helping users interpret wave and water level information more efficiently. These functions are designed to support marine safety early warning, water resource management and offshore environmental monitoring projects.

Value for Technical Buyers and Operators

For marine researchers, offshore operators, environmental monitoring teams, distributors and technical buyers, the Radar Wave & Water Level Monitoring System offers a practical combination of non-contact measurement, all-weather operation and remote data capability. The system is designed for unattended real-time monitoring, which can reduce operational demands in remote locations. Its durable construction supports long-term deployment in salt fog, high humidity and extreme temperature conditions. With flexible integration and data analysis functions, the system can be adapted to different project requirements while maintaining a consistent focus on reliable hydrological data.

Choosing a Monitoring Solution

When selecting a marine hydrological monitoring system, buyers often consider measurement reliability, environmental durability, data transmission capabilities and integration with existing infrastructure. The Frankstar Radar Wave & Water Level Monitoring System addresses these considerations through professional radar wave measurement technology, non-contact operation and support for real-time monitoring of wave height, wave period, wave direction and water level. It is intended for organizations that require stable, continuous and reliable data for marine safety, environmental monitoring and water resource management.

About Frankstar

Frankstar provides ocean technology solutions for marine monitoring and offshore applications. The Radar Wave & Water Level Monitoring System reflects the company’s focus on durable, intelligent monitoring equipment for challenging marine environments. For detailed technical information, configuration options and integration support, please contact Frankstar directly. Our team can provide product information and discuss how the system may support your specific offshore or coastal monitoring requirements.


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