Features: Intelligent cold water meter (inductive)
○ High accuracy, long service life and strong anti-interference.
○ Unique battery compartment design, convenient for users to replace the battery.
○ One card per table, data is lost if the card is lost, and it can be used again after replenishing the card.
○ When attacked by external magnetic field, the valve closes automatically and displays "valve closed".
○ The circuit board is treated with defense-grade moisture-proof technology, which can work normally in harsh environments.
○ One card function: The watch supports one card and multiple meters, which can realize water, electricity, gas and warm card.
○ With pre-payment function: A new water management model of “purchase water first, then use water” can be realized.
○ Self-cleaning function: The water meter automatically opens and closes the valve once a period to effectively avoid scaling and rusting the valve.
○ The LCD liquid crystal always displays a variety of parameter information such as the amount of water available, cumulative water consumption, valve status, and battery status.
○ Battery undervoltage indication function: When the battery is low, the LCD displays "undervoltage" and automatically closes the valve to remind the user to replace the battery.
○ Change-and-use function: It adopts the national standard design, the connection size is the same as that of ordinary water meters, and it can be replaced without changing the pipeline.
○ The alarm water quantity can be set. When the remaining water quantity reaches the alarm value, the valve automatically closes, and the LCD displays "please buy water" and "valve off" to remind the user to purchase water. At this time, the user can swipe the card again to use the remaining The amount of water. If the remaining water volume is 0m3, the valve will be closed automatically. The user must purchase a water card to open the valve.
