IC Card Prepaid Water Meter

Water Meter Features: This water meter is a multi-rate meter. It integrates functions such as prepayment, tiered water pricing billing, and fault detection. It features clear reading, accurate measurement, convenient management and control, an aesthetically pleasing appearance, and safety and hygiene.


Water Meter Functions

Alarm Function: When the remaining amount reaches the set alarm level, the water meter will automatically close the valve, cutting off the water supply to remind the user to purchase water; at this time, the user can swipe the "User Card" over the card-swipe area as shown in the diagram to open the water meter valve.

Overdraft Function: When the remaining amount reaches the set overdraft level, the water meter will automatically close the valve, cutting off the water supply; only by recharging the "User Card" to purchase water can the water meter valve be opened.

Protection Function: When the water meter encounters magnetic interference, it will automatically close the valve; at the same time, the water meter will record the interference information.

Low Battery Warning Function: When the battery power is low, the valve will automatically close, cutting off the water supply to remind the user to contact the management department to replace the battery; at the same time, the recorded data of the remaining water volume and actual water usage will be locked. At this point, the user can swipe the "User Card" over the card-swipe area as shown in the diagram to open the valve. After this operation, the water meter can still be used by opening the valve. After three days, the water meter will close the valve and cannot be opened again. After replacing the battery, the water meter will automatically open the valve, and the original water usage data will be retained.

Power-Off Valve Closure Function: When the water meter loses power, it will automatically close the valve to prevent accidental or intentional power loss; after power is restored, the user can swipe the "User Card" over the card-swipe area as shown in the diagram to open the valve. (Power-off valve closure function is optional).