Rainfall monitoring system
Contact Info
- Add:Optics Valley Core Center, Zip:
- Contact: 张静
- Tel:18062006340
- Email:18062006340@163.com
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System Introduction
Wuhan Zhongdi Hengda - Rainfall Monitoring System
The rainfall monitoring system is a professional meteorological instrument used for automatically measuring and recording rainfall information. It has a large-capacity storage function and supports multiple communication interfaces, making it suitable for application fields such as environmental protection, municipal engineering, geological disasters, water conservancy and hydropower. The monitoring station adopts an integrated design, integrating sensors required for rainfall monitoring, data acquisition, data transmission, solar power supply, pole brackets, etc., making field installation operations simple. In practical applications, it can be combined with meteorological data to further process and analyze other geological disaster monitoring data.
Technical Parameters
Measurement Range | 0~4mm/min (allowing rainfall intensity of 8mm/min) |
Rainfall Inlet Diameter | φ200+0.6mm |
Acute Inlet Angle | 40°~45° |
Resolution | 0.1mm, 0.2mm, 0.5mm optional |
Measurement Accuracy | ≤±2% |
Power Supply Voltage | DC 12V |
Hardware Interface | On-off signal, RS485 |
Power Supply Method | Solar energy, storage battery, mains electricity |
3. System Configuration
Serial No. | Name | Description |
1 | Rain Gauge | Used for monitoring rainfall |
2 | Digital Signal Collector | Used for data acquisition and storage |
3 | GPRS Antenna | Used for data transmission |
4 | Solar Panel | 100W (adjustable according to actual conditions, can also be replaced with mains power supply) |
5 | Storage Battery | 65Ah maintenance-free battery (adjustable according to actual conditions) |
6 | Charge Controller | Protects the storage battery and prevents overcharging; 12V/24V 20A |
7 | Chassis | Houses the equipment and provides protection |
8 | Integrated Installation Bracket | Stainless steel galvanized steel pipe, 2 meters (adjustable according to actual conditions) |
9 | 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-recovery after disconnection, automatically retransmitting unsuccessfully sent data after network recovery;
3) Optional synchronous monitoring of storage battery/solar voltage, charging and discharging information, temperature and humidity, signal strength, location information, etc.;
4) Supports multiple working modes: sleep mode, online mode, early warning mode;
5) Has a threshold trigger function, automatically reporting immediately when monitoring data exceeds the threshold;
6) Can store data for more than 2 years, with an automatic cyclic overwrite function for old data;
7) Remote control, online upgrade of hardware programs;
8) The monitoring system can optionally be equipped with monitoring parameters such as water level, wind speed and direction, temperature and humidity, air pressure, etc.;
9) The rain gauge tipping bucket adopts a three-dimensional streamlined design, making the tipping and pouring of the bucket smoother, with high measurement accuracy and stable and reliable system;
10) The rain gauge tipping bucket has been adjusted and locked at an inclined angle, and on-site only needs to install and level the rain gauge to use it;
11) The equipment has strong corrosion resistance and rust prevention ability, and temperature, freeze-thaw, rain, dust, strong wind, etc. will not affect the normal operation of the equipment system.
| Industry Category | Chemicals/Chemical Machinery/Papermaking Testing Instruments |
|---|---|
| Product Category | |
| Brand: | 中地恒达 |
| Spec: | ZDHD-(Guard-JYL) |
| Manufacturer: | 武汉中地恒达科技有限公司 |
| Origin: | 114201 |