Remote water meter is to use modern electronic information technology and modern sensor technology to carry out accurate measurement of water use, to maintain the transmission and distribution of water. The current data signal transmission in the action module of the remote water meter is kept according to the cable, which makes the disassembly of the controller easy to be affected by other units, usually making the water meter as a whole.

目前远传水表的整表构件中，智能水表的电子元器件的返修率相对性较高，內部电子元件、充电电池等非常容易损伤，当內部电子器件操纵设备不灵或毁坏时，则必须将全部智能水表拆下来，对发生故障的机械或电路部分进行拆卸及更换。又由于现有水表的内部元器件结构复杂，传输导线较多，进而促使安裝及拆装的难度系数扩大，拆换与检修艰难，检修工作人员通常是把总体智能水表一块儿拆换，拆换成本增加。

At present, in the whole meter components of the remote water meter, the repair rate of the electronic components of the intelligent water meter is relatively high, and the internal electronic components, rechargeable batteries, etc. are very easy to be damaged. When the operation equipment of the internal electronic components is not effective or damaged, all the intelligent water meters must be removed, and the mechanical or circuit parts that are in failure must be removed and replaced. Moreover, due to the complex structure of the internal components of the existing water meter and the large number of transmission wires, the difficulty coefficient of installation and disassembly is enlarged, and it is difficult to dismantle, replace and repair. The maintenance staff usually dismantle and replace the overall intelligent water meter together, which increases the cost of dismantling and replacing.