Factory price DN15 Prepaid Smart Card Water Meter with software Flow meters

Table set up storage amount the highest limit, if the user card to buy the dosage and residual amount in the table of accumulative and more than the limit, the place has to buy prepaid phone user card, according to "limit the amount of input XXXX. Xm after", buttons, in turn, according to the original "residual amount", "total amount" and "credit consumption," said the input overrun, table not accept prepaid phone;When the remaining amount in the table is less than XXM, the card can still be used.

When the user wants to query the water meter, the user card (blank user card) can be placed to display the remaining amount, accumulated amount and internal relevant information of the valve control unit in turn.At the same time, the table number, the remaining amount in the table, the accumulated amount, the purchase amount, the table running parameters and so on are written back to the customer card.The inspection department can also query the table information and table status through the query card.

（Due to batch problem, it may be different from this table. The actual product parameters shall prevail.）

Kaifeng PuSheng instrument co., LTD., mainly producing all kinds of rotor meter, the level of spiral meter, vertical spiral water meter, water meter, prepaid intelligent water meter, IC card intelligent water meter, bluetooth intelligent water meter, nb intelligent water meter intelligent water meter and valve control meter, such as photoelectric read-only meter, ultrasonic heat meter, ultrasonic water meter, electromagnetic flowmeter, the throttle device, the vortex street flowmeter,  Turbine flowmeter, and related software and hardware development, the company has intelligent circuit board and software research and development capabilities, through the ISO9000 certification system is a collection of research and development, production, sales, after-sales service, technical training as one of the high-tech production and development enterprises. 

With decades of experience in the production and service of water meters, electricity meters and other meters and calibration devices, we have the best quality control experts and scientific research and production team in China.  Company measurement experts get the measurers through certificate issued by the state in 1982, the quality control experts in 1968 (the original 983 factory), now known as artisans power of the luoyang bearing factory equipment factory work, presided over many products to participate in the national competition for weighing apparatus in China the national front row, computer industry core expert team with 20 years of experience, double card master,  And scientific research institutes, universities, as well as a number of master's doctor cooperation to set up a RESEARCH and development service team, with various aspects of the system of research and development and production capacity, flow meter by decades of experience in the flow meter technical experts carefully built supervision.  We service clients with unit of former five machine department, Beijing, Shanghai, ningbo and other places, shanxi, shandong, hebei, etc all kinds of users throughout the country, dozens of tap water company, we have training of luoyang, zhengzhou city tap water company check personnel, we have decades of instrument technical service and technical support capabilities.