IC card smart water meter (dry single flow) is a type of IC card smart water meter. The single flow bundle meter refers to the direct impact of water on the impeller rotation, while the dry type refers to the counter part not being immersed in water. This meter adopts a structure of sensor and counter isolation, effectively preventing water mist and condensation caused by internal and external temperature differences. It can measure the flow rate of different water qualities, such as cold and hot, and has the advantages of long-term operation, accurate measurement, clear reading, anti freezing, and not affected by water quality.

1. Anti magnetic interference function. After encountering interference from magnetic substances, the valve will autonomously judge and close.

2. Cold resistant and frost resistant: Since the water meter counter is not immersed in water, there is no need to worry about freezing inside the meter and damaging it.

3. Anti disassembly function: Install lead seals on the meter body and joint fittings to prevent unauthorized disassembly of the water meter by others.

4. Changed the mode of household meter reading and charging: adopting intelligent IC card water meter and its management system, without the need for staff to come to the house for meter reading.

5. Regular automatic opening and closing of the valve: This can effectively remove the scale attached to the ball valve, greatly improving the service life of the valve.

6. Battery undervoltage protection: After the battery is under voltage, it automatically closes the valve to remind the user. When the battery is powered off, the data can still be saved. When power is restored, data is automatically restored.

7. Long battery life: Due to the use of low-power circuit design, the IC card smart water meter (dry type) can be used normally for more than six years, avoiding the great inconvenience caused by frequent battery replacement.

8. Basic water quantity and over plan water management setting function: When the user's water consumption does not reach the basic water quantity, it will be measured and charged according to the basic water quantity. When the basic water volume is exceeded, the excess water volume can be priced and charged higher than the basic water volume.