| 摘要 |
A system and apparatus for controlling and measuring the flow of water delivered per transaction of a community water management arrangement, the apparatus having an inlet and outlet, a meter to determine the volume of water delivered and also to adjust data contained in a customer data device, the data device being presentable to an interface for a time period chosen by the customer for a predetermined volume of water, the metering unit and regulator being stopped by removable of the data device or by a management station signal, the management station being capable of receiving information directly from the personal consumer data device and from the personal consumer data device via the apparatus. |
