The woltman water meter can be controlled by the pilot valve with the low power consumption , which is for the automatic measurement and charging.

It realizes "paying before using water" and solves the problem of arrearage.

Performance Parameter

Features

· Low power consumption:The water is easily opened and closed,also low power consumption,which ensure the long service life.

· Once the old card is lost, it could be replaced by the new one with all the data  .

water meter is disturbed by strong magnetic interference, the water meter will record abnormal information and automatically close the valve.

· Protection function: prompt reminding in case of low voltage, insufficient prepaid water and misoperation

· Automatic detection:The meter is designed with the self-test function, such as battery dormancy reminding and checking whether the valve is working properly,etc

· Stable performance: the integrated control cabinet is designed for the meter, and the battery and control part are placed in it ,which makes the meter could be installed under the  harsh environment.

· Consumption limition: when the balance of the prepayment and recharge amount is exceeded than consumption limition, recharge transaction cannot be execulted.

· Display: you can view the current purchase quantity, remaining quantity, cumulative consumption, water price, low power reminder, etc