High-Precision Frankstar RNSS/GNSS Wave Sensor for Real-Time Ocean Wave & Direction Monitoring,
Directional Wave Spectrum, gnss wave sensor, Marine Monitoring Sensor, Ocean Wave Period Sensor, RNSS Wave Sensor, wave height sensor,

GNSS Wave Sensor

Frankstar GNSS Wave Sensor is a new generation device designed for real-time ocean wave monitoring. Leveraging low-power embedded processing and high-precision GNSS positioning technology, it adopts proprietary algorithms to accurately measure wave height, wave period, wave direction and wave spectrum. Built with lightweight marine-grade housing and equipped with standard RS232 communication interface, the sensor supports seamless integration with ocean buoys, unmanned surface vessels (USVs) and various offshore platforms. With integrated positioning and timing modules, this all-in-one GNSS wave sensor is widely applied in marine environmental monitoring, navigational safety management, offshore engineering construction and oceanographic scientific research.

Key Features

High-Precision GNSS Measurement

Delivers superior measurement accuracy through GNSS velocity sensing and self-developed proprietary algorithms, reliable for long-term offshore observation.

Multi-Platform Compatibility

Flexible deployment supports ocean buoys, USVs, seaplanes and multiple types of marine carriers to satisfy diversified survey tasks.

All-in-One Wave Sensor

Wave parameter measurement, GNSS positioning and timing functions are integrated into a single compact device to simplify system configuration.

Universal Mounting & Easy Integration

Designed with 5/8″ standard thread and universal communication protocols, enabling fast field installation and simple system integration.

AI-Powered Directional Wave Spectrum (Optional)

Optional cloud-based AI processing service supports automatic generation of directional wave spectrum data for advanced ocean research.

Technical Specifications

Application Scenarios

The Frankstar GNSS Wave Sensor is widely adopted for coastal and offshore ocean observation projects. Typical applications include marine environmental monitoring, maritime navigational safety warning, offshore wind farm & marine engineering survey, coastal erosion research and academic oceanographic research. Its integrated positioning and wave measurement capability greatly reduces equipment integration difficulty for buoy systems and unmanned marine platforms.

Advantages of Frankstar GNSS Wave Sensor

Different from traditional inertial wave sensors, this GNSS wave sensor calculates wave parameters via GNSS velocity data without complex inertial calibration. It combines positioning timing and wave monitoring into one unit, saving installation space and system cost. Flexible communication options, local 32G data storage and optional AI spectrum analysis function make it suitable for short-term surveys and long-term autonomous offshore deployments.

The Frankstar RNSS/GNSS Wave Sensor is a next-generation solution engineered for real-time ocean wave monitoring. Leveraging low-power embedded processing and advanced RNSS technology, it measures wave height, wave period, and wave direction with high precision using proprietary algorithms.

Key Features:
• High-Precision Sensing: Delivers high accuracy in wave height (0-30m), period (0-30s), and direction (0°-360°) using RNSS velocity measurement.
• All-in-One Solution: Combines wave measurement, positioning, and timing into a single compact device.
• Wide Compatibility: Featuring a lightweight, marine-grade hard anodized aluminum and ASA housing with an RS232 interface, it seamlessly integrates with ocean buoys, unmanned surface vessels (USVs), and floating platforms.
• Application Range: Ideal for marine observation, navigational safety, offshore engineering, and marine research.