The water meter is located indoors, which not only has a large workload for meter reading, but also greatly reduces the safety and privacy of the house. Therefore, the digital display of the household water meter or household water meter of the house should be located outdoors. Multi-storey residential water meters are available in the following forms:
1 using remote water meter
The ordinary water meter is replaced by a remote water meter, which is connected to the water meter and the data acquisition machine by a signal line, and then transmitted to the intelligent management (microcomputer). Its advantage lies in saving a lot of manpower to read the meter, the data is accurate, and the disadvantage is that the system is expensive.
2 using magnetic card type water meter
The user pre-purchases the electronic card of the water company, and then inserts it into the memory of the water meter. When the water is used, the amount on the card is automatically deducted. In this way, the user needs to prepay the water fee, and the price of the water meter is high (the water company has this business). ).
3 using ordinary water meter set outdoors
The water meter is centrally set (water meter group) at the bottom layer, and the water supply branch pipes of each floor are laid in the pipeline wells, and can also be laid along the outer wall at the corner of the building; this way increases the length of the water supply branch pipe, and the pipe is laid along the outer wall to affect the building. Beautiful, but the construction cost is low.
