★The base table adopts the all-copper one-piece rotary wing wet anti-freeze structure, the pressure loss is lower than other valve structures.
★Electronically controlled reducer adopts full copper reducer gear with fully enclosed design, and automatically rotates at regular intervals to prevent scaling.
★With mechanical reading and LCD dual display function.
★Adopt bistable circuit design measurement and replaceable battery design to reduce the late maintenance cost.
★With a variety of display functions and working state self-test function, it can display the accumulated water consumption, accumulated water volume, remaining water volume, date, time, etc.; it can self-test and display the state of low battery voltage, external magnetic field interference, abnormal pulse sending, etc.
★The main board adopts a fully sealed design, which is waterproof, moisture-proof and attack-proof, and adopts a logic encryption card, so that one meter and one card will not be confused.
★With multi-mode step billing function, three levels of price setting, monthly settlement or annual settlement can be selected.
★Underwritten consumption function is available.
★Active defense against magnetic attack, when a magnetic attack is judged, the water meter automatically shuts off the valve and displays the magnetic attack alarm.