Prepaid Water Meter With IC Card For Domestic Residential

The prepaid water meter is a water meter with a very unique design. It has the characteristics of passive transmission. It can output a square wave signal without power supply, and the transmitted signal is very accurate, which can ensure that the signal has no error. Prepaid water meters can also avoid the phenomenon of water theft by users. The structure of the water meter is fully sealed, not only moisture-proof and waterproof, but also can prevent water theft. Even if the meter is reversed, the water can be accumulated normally. The water meter also has anti-magnetic function. , Stainless steel is used as the shell of the watch, and a shielding layer is added, which has a great preventive effect on magnetic interference and prevents water theft. The adaptability of the prepaid water meter is very strong. Its internal circuit can be designed according to different systems. It can easily adapt to various types of meter reading systems, and can design different water volumes according to the needs of users. Everything is not normal for users. The state of water consumption can be detected very accurately, so as to achieve the purpose of monitoring the water consumption of users. In addition, prepaid water meters are universal and have a particularly long service life.