Main functional features: Remote transmission function: using M-BUS bus communication, network remote meter reading, remote control query

Dedicated card slot: convenient for users to swipe their cards

Control valve: The valve is controlled by a non pressure loss motor with high output torque

Prepaid function: Users buy water first and then use it, and if they owe the fee, the valve will be closed to stop the water supply

One card function: One card can control the electricity meter, gas meter, and water meter

Dual display function: LCD displays the accumulated water volume and synchronizes with the reading wheel to avoid disputes caused by LCD display failures

Alarm functions: battery undervoltage alarm, insufficient water consumption alarm, strong magnetic interference alarm, underwater alarm, water valve fault alarm, etc

Data upload function: Every time a user purchases water, relevant information will be brought back to the management system, allowing the management to understand the user's water usage situation and the status of the meter

Valve automatic maintenance function: The valve rotates regularly to clean valve scale and prevent users from hoarding water

Blacklist query: Add users with abnormal water usage to the blacklist and prompt management personnel to conduct on-site inspections

Waterproof design: The product adopts an overall sealed waterproof process

Quick replacement function of fault table: By using the management card, the fault table data can be quickly transferred to a new table without affecting user use

Multi meter function on one card: One card can be paired with 3 meters

Anti magnetic interference function: When strong magnetic interference is used to disturb the normal measurement of the water meter, the water meter can automatically close the valve and cut off the water supply. After the water meter detects the disappearance of strong magnetic interference, it can swipe the card to open the valve and restore water supply

Public water sales management function: When the management room is unmanned, emergency recharge of public water sales cards can be used