IC Card Prepaid Water Meter(Plastic)

The pre-paid water meter is a new type of water meter that uses modern microelectronic technology, modern sensing technology and intelligent IC card technology to measure water consumption and carry out water data transmission and settlement transactions.

It has the advantages of advanced design, high technology content, complete function, accurate measurement, reliable performance, small volume, intuitive display, exquisite appearance, convenient installation and easy to use.

At the same time, it has changed the traditional way of urban water supply management, implement the "pay first, after water" mode.It does not require manual meter reading, which is beneficial to management and suitable for the prepaid management mode of property management companies and water utilities.

Applications: Utilities

Available Sizes:DN15-DN40


Lower cost	Pay first and use water later	Customized System	Tiered unit price
Plastic-case water meters are made of nylon, engineering plastics and other materials.The cost of plastic shell is low, and the price is relatively cheap.	Its use logic is that its valve will only openif there is sufficient money in the water meter.You don‘t have to worry about users notpaying.	Customers can customize the language and in-terface display of the system according to actual needs. And it has B/S onine version and stand-alone version to choose from.	The water management department canset different water charging standards. When the user usage exceeds the limit, hewill need to pay more money.

Specifications

Model	DN15	DN20	DN25	DN32	DN40
Caliber(mm)	15	20	25	32	40
Max flow Q4(m³/h)	3.125	5	7.87	12.5	20
Nominal flow Q3(m³/h)	2.5	4	6.3	10	16
Min flowQ1(m³/h)	0.025	0.04	0.063	0.125	0.2
Pipe thread connection	F½	R¾	R1	R1¼	R1½
Water meter thread	G¾ B	G1B	G1¼ B	G1½ B	G2B
L(mm)	258	299	345	469	493
H(mm)	120	120	120	140	170
Temperature class	T30
Temperature range	Ambient temperature: 5~55 ℃
Environment class	Indoor,Class B
Electromagnetic class	E1(Residential, Commercial, Industrial)
Protection class	IP68
Working pressure	1.6 MPa
Battery life	＞ 8years
Installation	360 degree
Standard Compliance	ISO9001；ISO14001；ISO45001；ISO4064