Product Details

prepaid water meter

Specifications

Digital Water Meter
1,Multi jet
2,Dry type &Wet type
3,Resistance to exterior magnet interference
4,High quality materia

Multi jet dry digital water meter:

Description:

This range of water meter is used to measure the total quantity of cold(hot) potable water which consumed in household or a resident unit, passing through the pipeline.

Compliance with standard: ISO 4064 Class B

Feature:
Dry-dial, magnetic drive, Resistance to exterior magnet interference
Multi-jet
Selected high quality materials for steady&reliable characteristic
Vacuum sealed register ensures the dial kept free from fog and keep the reading clear in a long term service
Measuring accuracy conform to ISO 4064 class B Standard
universal Use. Easy For Interchange&maintenance

Main Technical Data:

Meter size Dia DN (mm)	Class	Qs Overload Flow	Qp Nominal Flow	Qt Transitional Flow	Qmin Min Flow	Min Reading Lectura	Max Reading Lectura
		m3/h		1/h		m3
15	A	3	1.5	150	60	0.0001	99999
	B			120	30
20	A	3	2.5	250	100	0.0001	99999
	B			200	50
25	A	7	3.5	350	140	0.0001	99999
	B			280	70
32	A	12	6.0	600	240	0.0001	99999
	B			480	120
40	A	20	10	1000	400	0.001	99999
	B			800	200
50	A	30	15	4500	1200	0.001	99999
	B			3000	450

INDICATING ERROR
At low zone is ±5% from minimum flow rate (qmin) to transitional flow rate (qt) exclusive boundary
At high zone is ±2% from transitional flow rate (qt)

DIMENSIONS AND WEIGHT

Meter size Dia DN (mm)	L length	B Width	H Height	Connecting Thread D	Weight kg
Meter size Dia DN (mm)	mm			Connecting Thread D	Weight kg
15	165/190	99	104	G3/4"B	1.5/1.6
20	190/195	99	106	G1"B	1.7/1.8
25	260/225	104	120	G11/4"B	2.6/2.4
32	260/230	104	120	G11/2"B	2.8/2.7
40	300/245	125	155	G2"B	5.4/4.5
50	300	125	155	G21/2"B	7.2
50	280	165	175	GB4216.4 D=165 D1=125 Flange connecting conform to GB4216.4 D=165 D1=125	14