Where is the prepaid water meter suitable?

The prepaid water meter is a measuring instrument with a prepaid function, which is composed of a water meter with a sending device as the meter, an IC card as the media, and an electronic controller and an electric ball valve. Prepaid IC Card water meters can be prepaid according to the different needs of customers. Fee cold water meter and prepaid hot water meter.
The prepaid water meter uses a high-performance, high-efficiency RISC structure single-chip microcomputer on the circuit. Prepaid water meters integrate various control circuits such as the clock, LCD drive, alarm drive, pause, and wake-up functions of the controller into a dedicated module in a highly integrated manner. , so that the water meter has extremely high anti-interference, reliability, high precision, and low power consumption performance, and its structure design is compact and beautiful in shape.
The prepaid water meter is used to measure the flow of hot and cold water flowing through the tap water pipeline. It automatically opens the valve to supply water according to the amount of water purchased by the user. When water consumption reaches a preset threshold or the replenishment is exhausted, the valve automatically closes and the water is shut off. This can achieve the purpose of "pay first, then use water". Prepaid water meters can also record the operating status of the water meter. Through the computer, the running status of the water meter can be displayed under the system management software, and effective monitoring can be carried out to change the unfavorable situation of water bills and household meter reading arrears, and save property or water supply departments. Human, material, and financial resources improve management efficiency.
This kind of water meter is especially suitable for the renovation of old cities, the construction of intelligent communities, the "one meter for one household" project, etc. Installation is simple and convenient. After retrofitting the old water meter, there is no need to modify the original pipes. Remove and install a new prepaid water meter, and with the system, the prepaid management of "one household, one card, one meter" can be realized. In a short period of time, a large-scale renovation project of "one household, one meter, one card, or multiple cards" can be implemented, which saves a lot of money for the renovation of the urban water supply network.