Settlement monitoring system
Contact Info
- Optics Valley Core Center,
- 张静
- 18062006340
- 18062006340@163.com
Wuhan Zhongdi Hengda - Settlement Monitoring System
(1) System Introduction
The settlement monitoring system places hydrostatic level gauges at settlement monitoring points for long-term real-time monitoring of structural settlement changes. It is suitable for measuring settlement of dams, bridges, dilapidated buildings, structures, fan foundations, roadbeds, pipe corridors, etc.
(2) Technical Parameters
Measurement Range | 0~1000mm/2000mm |
Resolution | 0.01mm |
Accuracy | ＜±0.05%F·S |
Operating Temperature | -20℃~85℃ (non-freezing) |
Power Supply Voltage | DC 8～30V |
Hardware Interface | RS485 |
(3) System Configuration
No. | Name | Description |
1 | Hydrostatic Level Gauge | Used for settlement measurement, with hydraulic and magnetostrictive types available |
2 | Installation Accessories | Hydrostatic level gauge bracket |
3 | Auxiliary Materials | Liquid storage tank, gas-liquid pipe, antifreeze |
4 | Digital Signal Collector | Used for data collection, storage, and upload |
5 | GPRS Antenna | Used for data transmission |
6 | Solar Panel | 100W (adjustable according to actual conditions, can also be switched to mains power supply) |
7 | Battery | 65Ah maintenance-free battery (adjustable according to actual conditions) |
8 | Charging Controller | Protects the battery and prevents overcharging; 12V/24V 20A |
9 | Chassis | Houses internal equipment and provides protection |
10 | Integrated Installation Bracket | Stainless steel galvanized steel pipe, 2 meters (adjustable according to actual conditions) |
11 | Cloud Platform | Data display, export, and early warning |
(4) Functional Features
1) Supports sending data in different protocol formats to 3 or more addresses;
2) Auto-recovers from disconnections, and automatically resends unsuccessfully transmitted data after network recovery;
3) Optional synchronous monitoring of battery/solar voltage, charge-discharge information, temperature and humidity, signal strength, location information, etc.;
4) Supports multiple working modes: sleep mode, online mode, early warning mode;
5) Has threshold trigger function, which automatically reports immediately when monitoring data exceeds the threshold;
6) Can store data for more than 2 years, with automatic cyclic coverage of old data;
7) Remote control and online upgrade of hardware programs;
8) Imported high-precision chip with full temperature compensation;
9) Easy sensor installation and maintenance;
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