IC Card Smart Water Meter

1. Measure and prepayment function

When the user uses water, the meter will automatically reduce the amount or water in the meter until the remaining amount or water is used up and the valve is closed. At the same time, the monthly water consumption in the meter will increase and the accumulated water consumption will be increased.

2. Water purchase and recharge function

After the user recharges, insert the user card into the table or swipe the card on the table, and the amount of money or water in the card will be automatically charged into the table.

3. Water quantity storage function (water quantity input limit)

The maximum storage capacity of the water meter is set. If the sum of the purchased water and the remaining water in the meter exceeds this limit, the recharge will be restricted.

4. Inquiry and rewrite function

When the user wants to query the water meter, he can insert or swipe the user card. The water meter will display the relevant information in the table, and the running parameters in the table will be rewritten to the user card at the same time. When the user buys water, the management department can query the relevant information of the table through the user card.

The water meter provides two levels of low limit prompt. When the remaining amount is equal to the alarm amount, the valve will be closed to prompt the user to recharge. After inserting the user card, the valve can be opened. When the remaining amount is less than the alarm amount for closing the valve, the valve will be closed and can only be opened after the user recharges.

5. Low voltage protection function

When the battery voltage is lower than the alarm point, the valve will be closed.

6. Anti-magnetic attack function

The water meter provides automatic protection function, when there is a magnetic field nearby, the valve will be automatically closed.

7. Valve maintenance function

The water meter valve will automatically open and close after reaching the set time every month, which not only plays the role of valve cleaning, but also can slow down battery passivation.

1. Disconnect the power valve

To prevent malicious damage to the water meter battery, the valve will automatically close when the battery is removed.

2. The function of tiered water pricing

The module takes the amount as the settlement unit and can set the settlement period of 1 month, 2 months, 1 quarter, half a year or one year. It can automatically settle the settlement according to the water consumption of each period according to the set ladder and rate table. The module supports 3 steps and 1 set of rate table.

3. Minimum consumption function (enable or disable)

The module supports the monthly minimum consumption function to settle the water consumption in the form of monthly consumption. When the monthly consumption is lower than the set minimum consumption limit, the difference between the monthly consumption and the set minimum consumption limit can be automatically deducted at the settlement; when the monthly consumption is higher or equal to the minimum consumption limit, no additional deduction will be made.

Temperature level: cold water 30℃, hot water can be customized 0-90℃
Pressure rating: MAP10
Pressure loss rating: AP63
Upstream flow sensitivity level: U10
Downstream flow sensitivity level: D5

The Smart IC Card Water Meter (Economy Model) is an instrument used to measure and control the total volume of water flowing through the tap water pipes. This product features a smart meter structure and low-torque ball valve, offering compact size, light weight, high sensitivity, and low valve opening torque. Using it as the base meter for smart meters can save space, resulting in a compact and aesthetically pleasing smart meter that is an excellent choice for smart meter manufacturers as a base meter.