KH.YLS Submersible Pressure Water Level Gauge for River Reservoir Groundwater and Tank Level Monitoring
High Accuracy Stainless Steel Submersible Water Level Sensor for Hydrological Monitoring Industrial Liquid Level Measurement and Remote Telemetry Systems
Product Introduction
The KH.YLS Submersible Pressure Water Level Gauge is a professional liquid level monitoring sensor designed for accurate and long term water level measurement in rivers, reservoirs, groundwater wells, water tanks, and industrial storage systems. Using advanced piezoresistive pressure sensing technology, the device converts hydrostatic pressure into precise water level data, ensuring stable and reliable monitoring in various environmental conditions.
Compared with traditional level measurement methods, a submersible pressure water level sensor provides continuous and accurate data regardless of waves, floating debris, sediment, or water surface disturbance, making it ideal for hydrological stations, environmental monitoring projects, and industrial liquid management.
The KH.YLS features a stainless steel housing, sealed waterproof structure, and corrosion resistant materials, enabling long term deployment in harsh outdoor environments and underwater applications. With compact size, low power consumption, and easy installation, it is widely used in smart water monitoring networks, telemetry pole stations, groundwater observation systems, and remote IoT monitoring platforms.
Key Features
- Industrial Grade Stainless Steel Structure
Built with high strength stainless steel housing and an IP68 waterproof design, ensuring reliable long term operation in underwater, high humidity, and corrosive environments. - Submersible Hydrostatic Pressure Measurement
Direct immersion measurement technology converts water pressure into accurate liquid level data, providing stable readings unaffected by surface turbulence or environmental changes. - High Accuracy Water Level Monitoring
Advanced pressure sensing technology ensures high measurement accuracy, excellent repeatability, and long term stability, meeting the requirements of professional hydrological monitoring and industrial control systems. - Low Power Consumption for Remote Monitoring
Energy efficient design allows continuous operation in remote hydrological stations, groundwater wells, telemetry systems, and solar powered IoT monitoring networks. - Compact Design and Easy Installation
Slim stainless steel structure allows installation in narrow wells, pipelines, tanks, reservoirs, and open water environments, with simple deployment and minimal maintenance. - Compatible with IoT and SCADA Systems
Supports integration with data loggers, telemetry stations, environmental monitoring platforms, and industrial SCADA systems for real time water level data collection and remote monitoring.
Application Scenarios
- River Water Level Monitoring and Flood Warning Systems
Used for continuous river level monitoring, flood early warning, and watershed management in hydrological stations. - Reservoir and Dam Water Level Measurement
Provides accurate water level data for reservoir operation, dam safety monitoring, and water resource management. - Groundwater Observation Wells
Ideal for groundwater level monitoring, aquifer studies, and environmental research projects. - Industrial Tanks and Liquid Storage Systems
Used for industrial liquid level monitoring in tanks, containers, and process control systems. - Smart Water Monitoring Networks
Widely deployed in IoT based environmental monitoring platforms, telemetry pole stations, and integrated hydrological monitoring networks.
Technical Specifications
| Parameter | Specification |
|---|---|
| Measuring Range | 0.1–20 m/s |
| Measurement Accuracy | ±0.01 m/s |
| Resolution | 0.01 m/s |
| Flow Direction | Automatic bidirectional detection with configurable filtering |
| Measurement Frequency | 1 measurement per second |
| Digital Interface | RS485, default 9600 bps |
| Supply Voltage | 9–24 VDC (typical 12 V) |
| Supply Current | 100 mA (standard version), 29 mA (low-power version) |
| Transmitting Frequency | 24 GHz |
| Radiated Power (EIRP) | 20 dBm |
| Antenna Gain | 18.5 dB |
| Antenna Angle | ±12° |
| Operating Temperature | -45 ℃ to +85 ℃ |
| Protection Level | IP68 waterproof and dustproof |


