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No. 740, Qingnian Road, Wuling District,
Changde City, Hunan Province

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IC card prepaid water meter
Implementing data storage
A data carrier used by users to recharge their contributions.
The IC card is used as the carrier to brush the data into the water meter, and the data in the table is returned to the card. The water meter controls the valve switch according to the remaining amount in the table and the state of the water meter, thereby realizing the prepaid fee. Features.

Introduction:

Changde brand contact-less IC card water meter as a data carrier, automatic charging function, the management will write user’s pay fees into IC card, brush into the data and accounting surplus water meter automatic water supply capacity, valves control will be closed after used up of water, can be used after buying. This type water meter are widely used in various parts of the country.

 

Prepaid IC card water meter system consists of four parts, they are prepaid water meter, RF card, card reader, prepaid management system. Use IC card as the carrier, brush data into the meter, while the meter data is written to the card back. The water meter controls the valve switch according to the remaining amount and the state of the meter, so as to realize the function of prepayment. 

 

Features:

Prepaid IC card water meter system consists of four parts, they are prepaid water meter, RF card, card reader, prepaid management system. Use IC card as the carrier, brush data into the meter, while the meter data is written to the card back. The water meter controls the valve switch according to the remaining amount and the state of the meter, so as to realize the function of prepayment.