Xi 'an Qinwei Instrument Factory (General Partnership Enterprise)
| Payment Terms | L/C,D/A,D/P,T/T,Western Union |
| Supply Ability | 100PCS/Month |
| Delivery Time | 5-8 work days |
| Packaging Details | Carton |
| Name | IC Card Water Meter |
| Product Size | 140 * 77 * 80mm |
| Machine Color | white (blue/white/black optional) |
| Pipe Diameter Size | standard 4 points, 6 points |
| Product Materials | Nylon shell, cast iron shell, pure copper shell |
| Display Mode | LCD display/mechanical display |
| Supply Voltage | DC12V1A |
| Working Environment | -10 ° C~+100 ° C |
| Read And Write Time | <3S |
| Brand Name | QINWEIYB |
| Model Number | QWJB-LX11 |
| Place of Origin | China |
View Detail Information
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Product Specification
| Payment Terms | L/C,D/A,D/P,T/T,Western Union | Supply Ability | 100PCS/Month |
| Delivery Time | 5-8 work days | Packaging Details | Carton |
| Name | IC Card Water Meter | Product Size | 140 * 77 * 80mm |
| Machine Color | white (blue/white/black optional) | Pipe Diameter Size | standard 4 points, 6 points |
| Product Materials | Nylon shell, cast iron shell, pure copper shell | Display Mode | LCD display/mechanical display |
| Supply Voltage | DC12V1A | Working Environment | -10 ° C~+100 ° C |
| Read And Write Time | <3S | Brand Name | QINWEIYB |
| Model Number | QWJB-LX11 | Place of Origin | China |
| High Light | Dedicated IC Card Water Meter ，IC Card Water Meter Remote Controlled ，IC Card Water Meter Valve Controlled | ||
Dedicated IC Card Encryption Supports Remote Or Valve-Controlled IC Card Water Meters
IC card water meter is a new type of water meter that combines microelectronics technology, sensor technology and IC card technology. It operates in a mode where users purchase water resources and store the purchase information in the IC card. Then, the user inputs the information from the IC card into the water meter, and only then will the water meter open the valve to supply water.
Prepaid model:
For water suppliers: It completely resolves the problems of difficult collection and water fee arrears, significantly improving cash flow.
For users: Water consumption is clear and transparent, facilitating water usage planning.
| Feature | IC Card Water Meter | Internet of Things Water Meter (NB-IoT/LoRa) | Optical Direct Reading Remote Transmission Water Meter |
|---|---|---|---|
| Core Mode | Prepaid | Postpaid/Real-time Monitoring | Postpaid/Remote Meter Reading |
| Data Transmission | No network, relies on IC card | Cellular network/LAN, wireless automatic upload | Wired/M-Bus, collected by concentrator |
| User Experience | Offline recharge and card swiping required | Automatic online deduction, contactless payment | Online payment, no operation required |
| Management Perspective | Solves the problem of difficult collection, but no remote monitoring | Real-time data, remote valve control, fault alarm, big data analysis | Automatic meter reading, high efficiency, but relatively simple functions |
| Convenience | Low | High | High |
IC card water meters represent a significant milestone in the evolution of smart water meters. They have successfully transformed the traditional "use water first, pay later" model into a "pay first, use water later" one, solving the most critical billing problem for water supply enterprises. With the popularization of Internet of Things (IoT) technology and the increasing demand for convenience from users, IoT water meters that do not require manual operation, support online payment, and enable remote management are becoming the new mainstream trend. Although IC card water meters are still widely used, their "card insertion for recharging" method is gradually revealing its limitations of the times.
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Exporter
Year Established:
Establishe
Total Annual:
5 million-10 million
Employee Number:
500~800
Ecer Certification：
Verified Supplier
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