Digital Remote Reading Modbus Intelligent IC Card Prepaid Water Meter

Product Application

In many developed countries digital water meter is used to measure the volume of water used by residential and commercial building that are supplied with water by a public water supply system. Prepaid water meter can also be used at the water source, well, or throughout a water system to determine flow through a particular portion of the system. There are several watermeter types in common use. The choice depends on the flow measurement method, the type of end user, the required flow rates, and accuracy requirements. In North America, standards for manufacturing digital prepaid water meter is set by   the American Water Works Association. Outside of North America, most countries use ISO standards.

Water from prepaid water meter typically costs more than water billed from the utility. Prepaid water meter is typically used in the poorest areas and, as a result, those in most need are denied access to water. Following privatization of water in the U.K. in the 1990, several utilities installed prepaid water flow meter in low income areas. They were subsequently outlawed due to the negative social and economic impact. But prepaid water meters are still widely used in South Africa, as well as in countries such as Brazil, the United States, the Philippines, Namibia, Swaziland, Tanzania, Brazil, Nigeria, and Curacao.

Main Features of prepaid water meter

1) Use non-contact logic encryption RF card, ensure data safe and reliable.
2) LCD dispay water meter supports the users to check the use of water conveniently.
3) The prepaid water meter valve design is unique. The maintenance is automatic periodically to ensure long-term reliable operation.
4) The body of prepaid water meter is made of high quality brass and the movement is made of food-grade plastic to ensure the quality of health and safety.
5) Low-power consumption design, high-energy batteries, ensuring long-term stability of measurement, battery is easy to change.
6) Excellent seal design with good moisture-proof and water-proof performance.

Technical Data of prepaid water meter