Protecting a National Treasure: Hongjiannao Lake.

Shengke(SKE)Radar Water Level Sensor Application in Hongjiannao Nature Reserve The Shengke(SKE) SK-R800WS radar water level Sensor is installed in the lake area to support water level IoT platform monitoring.Hongjiannao is China's largest desert freshwater lake.

It is a national nature reserve and a vital habitat for the relict gull (Larus relictus). Straddling the border between Shaanxi and Inner Mongolia, it serves as a major local fishing ground. The lake water also supplies the coal field development in northern Shaanxi, playing a crucial role in the region’s economic growth.Ecological protection and water level monitoring are key.The Shengke 80 GHz stainless steel radar water level meter has been successfully deployed in the lake area for internet-based monitoring, providing a practical, optimal solution for digital monitoring in the nature reserve. "Protecting Wetlands with Technology" All-stainless-steel body, weatherproof and corrosion-resistant, ideal for long-term outdoor operation.80 GHz high-frequency narrow beam, penetrates water vapor, wind, and waves for stable and accurate data.Non-contact measurement, no disturbance to the ecosystem or water body.24/7 automatic water level data collection, real-time monitoring of Hongjiannao lake surface fluctuations.Cloud-based real-time transmission, remote online monitoring with traceable data.

With technology we protect the wetlands. With intelligence we safeguard the ecosystem. "Renewed and Upgraded – Masterful Monitoring"A technological innovation and upgraded masterpiece with significantly improved performance: Accuracy: ≤ ±2 mm Measurement speed: Dynamically adjustable, as fast as 0.6 s per reading, up to 2 sAbnormal echo processing algorithm with echo lockingSoftware: Upgraded with STM32 and related systemsBluetooth function: LCD terminal (20 m range)Power consumption control: Sleep/wake-up mechanismEMC surge protection: Supports up to 1000 VCurrent calibration: Microamp-level precision calibrationShengke radar water level meters equip wetland lakes with a “wise eye.”Shengke 80 GHz radar water level meter features:Real-time interconnection: Monitoring data uploaded to the IoT platform via 4G network.No more manual measurements: Fully automatic 24/7 data collection — no need to enter the lake or work near the water.Remote control at your fingertips: Managers can view Hongjiannao water level change curves directly on their phones.Low-power continuous operation: Solar-powered for stable, 24-hour unattended operation.From sensing to the cloud — Shengke radar water level meters give wetland lakes a "wise eye."Shengke Instruments With reliable strength, we safeguard digital monitoring for nature reserves.For more models and selection advice, please contact our sales team for support.