Features

• LCD display function: LCD displays the clock and information of purchase and usage of water,convenient for users to check.
• Prepaid function: using water after paying first, automatically close the valve if the deposit runs out.
• Price ladder function: split charging tariffs according to unit price and increasing block water tariffset by the water consumption.
• Frozen monthly usage function: to check and freeze the water consumption of last 12 months
• Hoarding limit function: when the balance and recharge amount is greater than the sum of the set limit, the recharge transaction cannot be made.
• Balance alarm function: if the remaining amount is less or equal than the set alarm value, then close the valve once,user can insert the card to open the valve.
• Advance payment settings: set the meter to allow or prohibit an advance payment state.
• Overdraft setting function: water meter can be set to allow or prohibit overdraft status
• Voltage detection function: when the voltage is low or the battery is removed, the valve automatically closes.
• Valve maintenance functions: regular self-check of valve,to remain the valve in flexible status.
• Diamagnetic attack function: when subjected to magnetic interference measurement signal, the meter will record exception information and automatically close the valve.
• Card Slot Attack Protection: when illegal card or metal sheet inserts into the card slot, or attacked by electric batons, it won’t affect the normal use of water meter.
• Data storage function: water meter internal data can be stored for more than 10 years.
• Anti-counterfeiting security features: remote control and recharge payment instructions require passwords, data is secure and reliable.