Prepaid Water Meter

With the advanced microcomputer control technology at the core, the prepaid water
meter is the hi-tech mechatronics smart meter which with the smart card as the info transmission
medium.It boasts the dual functions of mechanical counting and electronic counting and it is
endowed with the visualized electronic display function while retaining the features of the
traditional mechanical water meters.It is featured by advanced design,high technical
content,complete functions,high measurement accuracy,reliable performance,small
size,beautiful appearance,easy installation and convenient operation etc.It is suited to the
metering and billing of urban residential water use,using water after fee paid that gets rid of the
inconvenience of on-site visit for meter reading and tariffing.


Features & benefits


-- Contactless radio frequency card technology, wireless data transmission,
hermatically sealed, response zone for IC card without card groove, tamperproof


-- Valve use of anti-blockage suspension construction, small valve torque, eliminates
any risk of blockage,shut-on/off valve with small torque,improving the reliability
and life span of the valve


-- Use of hermetically sealed construction design, water-tight, moistureproof


-- Use of drawer-type battery box construction, user can easily change the battery


-- Regularly close/open the valve to remove the contaminant on the surface of the

ball valve.

-- Stepped tariffs, 3 stepped water volume adjustable,3 stepped unit price settable


-- Is resistant to magnetic interferance ,automatically close the valve under
undervoltage condition,


Valve inner leakage ≤ 2L/h
 


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