IC card water meter is a new type water meter that takes advantage of microelectronics technology, modern sensor technology and IC intelligence card technology to measure water consumption and transfer water using data and settlement.
Mater worksin with intelligence card management system, it can manage automatically by computer.
IC card water meter use pre-paid way to achieve the new management mode of "purchase firstly, then use", and more security.
With automatic metering, power monitoring, data saving, anti-demolition monitoring, anti-shear monitoring (it can automatically close valves without electriclty), anti-magnetlo (it can automatically close valves with interference signal), and other functions especially have the follow tralts:
***** need manpower reading changes
2.anti-thief function
***** function
4.user can choose two kinds of power, linking power supplying directly or use battery.
5.showing function.
6.send back water when uses changed function