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The IC card prepaid smart water meter is a next-generation solution designed to redefine modern water management. By integrating advanced smart technology, the system can automatically monitor, analyze, store, and display water consumption data in real time, while also supporting intelligent water supply control.
Engineered for efficiency and durability, the meter features minimal power consumption, excellent resistance to external interference, a highly integrated structure, dependable performance, a long operational lifespan, and simple installation procedures. With its combination of smart functionality and practical convenience, it is widely regarded as a reliable and efficient choice for daily water usage management.
- With Valve: This version includes an integrated valve for convenient control.
- Without Valve (Integrated): A valve-less version with an integrated design.
- Without Valve (Separated): A valve-less version with separate components for flexible installation.
- IC Card Prepayment: Users can manage up to six water meters with a single IC card.
- Display Method: Choose between LED and LCD displays, ensuring clear visibility in all lighting conditions, including nighttime.
- Advanced Control: The meter includes an alarm/overdraw function with adjustable reserves.
- Automatic Protections: Equipped with an imported single-chip microcomputer, the meter can automatically close the valves in the event of abnormalities or unpaid fees.
- Interface Protection: Incorporates a robust interface protection circuit to safeguard against potential attacks without compromising data or performance.
- Reliable Valve Control: Utilizes intelligent valve control technology to drive a professional ball valve with high performance and low power consumption, ensuring minimal water pressure loss and dependable operation.
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- Customization: The system offers customization options, including OEM, language display, and the display of currency units. Additionally, your company's name can be integrated into the software.
- Automatic Data Saving: The system automatically saves data upon system exit, ensuring the security and integrity of records.
- User-Friendly Management: Managing the system and creating user cards is straightforward, with easy access to consumption records.
- Invoice Printing: The system supports invoice printing, allowing for the issuance of payment vouchers in a commonly used format in the local area.
1. Client/Server Architecture: The software adopts a Client/Server (CS) architecture design, featuring an aesthetically pleasing, intuitive, and user-friendly interface.
| Project Name | Technical Indicator |
| Nominal diameter | DN15 ~ DN200 |
| The schedule ratio | 80 ~ 160 |
| Accuracy level | 2.0 level |
| Work water temperature | 0.1 ~ 50 ℃ |
| Stress loss | <0.063MPa |
| Work pressure | ≤1.6MPa |
| Communication method | RFID radio frequency card |
| Power supply method | lithium battery |
Nominal Size DN(mm) | Overload Flow(Q4) (m3/h) | Nominal flow(Q3) (m3/h) | Transitional flow (Q2) | Minimum flow(Q1) | Q3/Q1 |
15 | 3.125 | 2.5 | 0.05 | 0.031 | R80/R100 |
20 | 5 | 4 | 0.08 | 0.05 | R80/R100 |
25 | 7.875 | 6.3 | 0.13 | 0.08 | R80/R100 |

