Dam safety monitoring equipment: Identify the trend and location of abnormal seepage development, and evaluate the stability of the dam
Dam safety monitoring equipment: Identify the trend and location of abnormal seepage development, evaluate dam stability [Model recommendation: TW-SY1, IoT integrated device, Tianwei Environment supports customized services] The dam safety monitoring equipment can accurately identify the trend and location of abnormal seepage development through multi-dimensional data collection, intelligent algorithm analysis, and long-term trend tracking, and comprehensively evaluate dam stability, providing scientific basis for disaster prevention and reduction. The seepage monitoring station not only provides real-time monitoring data, but also provides a comprehensive view of the dam operation status for management personnel through analysis of historical data. Through in-depth analysis of seepage pressure data, the future operational status of the dam can also be predicted, providing important basis for long-term planning. The sensor adopts anti-corrosion and waterproof design, which can work stably in harsh natural environments, such as high and low temperature environments from -30 ℃ to 60 ℃. By timely analysis of monitoring data, the trend and location of abnormal seepage development can be identified, allowing sufficient time to initiate inspections, take reinforcement or pressure reduction measures, and effectively prevent local seepage problems from evolving into overall safety accidents.

1、 Product Introduction
The integrated pore water seepage pressure automatic monitoring station (SY1 type) is used to monitor the seepage pressure of different geological layers of landslide bodies in real time. Its main components are made of special steel, suitable for use in various harsh environments. Especially after improving cable protection measures, it can be directly buried in roller compacted concrete with high requirements for instruments.
The monitoring data will be transmitted to the monitoring and early warning cloud service platform through communication methods such as full network/GPRS/Beidou satellite.
2、 Product Features
Integrated structure, small size, no need for integration, easy installation
Can support multiple power supply modes
Automatically recognize communication card numbers and upload them to the backend server
Warning threshold supports remote and local system settings
Equipped with RS485 and RS232 interfaces
Support data transmission through communication methods such as full network/GPRS/Beidou satellite
CS architecture software platform, supporting direct observation through mobile and PC browsers without the need for additional software installation.
Support multi account and multi device login
Support real-time data display and historical data display dashboard
Cloud servers and cloud data storage are stable, reliable, easy to scale, and load balanced.
Support map display and viewing device information.
Support data curve analysis
Support data export in tabular format
Support data forwarding, HJ-212 protocol, TCP forwarding, HTTP protocol, etc.
Support data post-processing function
Support external running of JavaScript scripts
3、 Product parameters
| Device Name |
technical indicators |
Technical Specifications |
| Osmotic pressure sensor |
measuring medium |
Water and non corrosive liquids |
| measurement range |
0-1000KPa |
| Overload pressure |
1.5 times the maximum range |
| Stable drift |
0.03%F.S/℃ |
| working environment |
-10-50 ℃, non corrosive measurement environment for stainless steel |
| precision |
0.5 level accuracy |
| power supply system |
Solar panels |
30W monocrystalline silicon (customizable according to on-site conditions) |
| storage battery |
20AH (customizable according to on-site conditions) |
| protective case |
material |
Stainless steel anti-corrosion and corrosion-resistant material, used for protecting built-in equipment |
| Integrated installation bracket |
selection |
carbon steel bracket |
| data collection terminal |
Supports RS485/RS232/GPRS and other interfaces |