IC Card Prepaid Water Meter

.Equipped with a radio frequency card,without any exposed electrodes,good moisture-proof performance,easy to use;

.The user card is encrypted with dual keys,one card and one key;

.When the remaining water volume is insufficient,the user is prompted to renew in time;

.When the battery voltage is too low,the user is prompted to replace the battery;

.With data readback function,when the user takes the card to the management center to purchase water,the cumulative water consumption,battery status,number of interferences,etc.in the table corresponding to the card can besynchronized to the management center;

.The starting flow is small and the accuracy is high;

.Display function:The parameters such as the purchased water volume,remaining water volume,and cumulative waterconsumption can be displayed on the LCD screen.The user can view the remaining water volume and cumulative waterconsumption information in the table through the user card.

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Technical Parameter