Prepaid Water Meter

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Prepaid Water Meter

philemoninstrument@gmail.com
+0086-371-26665538

http://www.level-meter.cc/upload/file/Prepaid_water_meter.pdf

In order to solve the problem of difficult charging for water supply departments in most areas at home and abroad, this product was developed. Its biggest feature is to pay first, then use water. When the balance in the water meter is zero, the valve automatically closes until the user completes the recharge again.

The emergence of prepaid water meters has greatly reduced the workload of the water supply management department, and also avoided user complaints or disputes caused by meter reading errors and forgetting to read meters.

Philemon Instrument Co, LTD. | Philemon CMS

Item	Unit	Parameter
DN	mm	15	20	25
Q3/Q1	R80（or 100 ）
Q4	m³/h	3.125	5	7.875
Q3		2.5	4	6.3
Q2		0.05	0.08	0.2
Q1		0.031	0.05	0.079
Accuracy	Class B
Maximum reading	m³	99999
Temperature class	Default T30 (T50 T90 optional)
Working pressure	1.0MPa
Protection level	IP68
Pressure loss level	△p63
Electromagnetic environment level	E1
Flow profile sensitivity level	U10/D5
Climate and mechanical environment rating	B

TAG: Prepaid Water Meter

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