With the impacts of climate change and human activities, fluctuations in river and reservoir water levels significantly affect flood control, water resource management, and ecological protection. To ensure safe reservoir operation and efficient water allocation, this solution establishes a scientific, accurate, and high-performance water level monitoring system for real-time data collection and early warning.
Among various monitoring technologies, radar water level gauges stand out due to their microwave radar technology, which measures water surface distance by transmitting and receiving microwave signals. Key benefits include:
High Precision & Reliability: Unaffected by weather conditions.
Durability: Ideal for harsh environments and high-velocity water bodies.
ShenZhen Huaju Scientific Instruments self-developed radar water level gauge employs Frequency-Modulated Continuous Wave (FMCW) radar technology for non-contact, energy-efficient measurement. Key features:
Immunity to Interference: Unaffected by temperature gradients, surface vapor, pollutants, or sediment.
Compact Design: Smaller size, easier installation, and minimal maintenance compared to traditional pulse radar sensors.
Optional RTU Integration: Built-in wireless communication enables direct cloud data upload, remote debugging, and firmware upgrades, reducing operational costs.
The system comprises four core components:
Water Level Sensor: Measures water level in real-time.
Data Acquisition Unit: Processes and transmits sensor data.
Communication Module: Transfers data to the monitoring center via wireless networks.
Monitoring Center: Stores, analyzes, and visualizes data while triggering alerts.
Real-Time Monitoring
Continuously collects and displays water level data, enabling managers to track fluctuations instantly.
Data Storage & Analysis
Archives historical data and identifies trends or anomalies to support decision-making.
Early Warning & Alerts
Triggers alarms via SMS, email, or platform notifications when water levels exceed preset thresholds.
4.Remote Management
Allows remote access via PCs or mobile devices for real-time monitoring, device configuration, and data queries.
Measurement Range: Adaptable to various reservoir and river profiles.
Communication Protocols: Supports 4G/NB-IoT/LoRa for seamless connectivity.
Power Options: Solar or battery-powered for off-grid deployment.
