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Dn20mm Brass Material Direct Remote Meter Reading

China Dn20mm Brass Material Direct Remote Meter Reading, Find details about China Remote Meter Reading, Brass Material Water Meter from Dn20mm Brass Material Direct Remote Meter Reading

Model NO.
LXSG-15E-25E
Principle
Speed of Water Meter
Medium Pressure
Pn16
Work Environment
Wet Water Meter
Stucture
Intelligent IC Card
Diameter
1/2-1 Inch
Material
Brass or Iron
Place of Origin
Shandong,China
Power and Battery Lifespan
3.6V Lithium Battery Lifespan≥6 Year
Security
One Meter a Card,Do Not Copy
Minimum Reading
0.0001m³
Maximum Reading
99999m³
IC Card Lifespan
≥100000 Times
Qmin-Qt, QS- Qt
≤ ± 5%, ≤ ± 2%
MOQ
1000piece
Trademark
gaoxiang
Transport Package
10PCS/Carton
Specification
ISO9001, CQM,
Origin
Shangdong, Chian
HS Code
90282010
Model NO.
LXSG-15E-25E
Principle
Speed of Water Meter
Medium Pressure
Pn16
Work Environment
Wet Water Meter
Stucture
Intelligent IC Card
Diameter
1/2-1 Inch
Material
Brass or Iron
Place of Origin
Shandong,China
Power and Battery Lifespan
3.6V Lithium Battery Lifespan≥6 Year
Security
One Meter a Card,Do Not Copy
Minimum Reading
0.0001m³
Maximum Reading
99999m³
IC Card Lifespan
≥100000 Times
Qmin-Qt, QS- Qt
≤ ± 5%, ≤ ± 2%
MOQ
1000piece
Trademark
gaoxiang
Transport Package
10PCS/Carton
Specification
ISO9001, CQM,
Origin
Shangdong, Chian
HS Code
90282010

Specifications:

Our wireless remote reading water meter is a remote water meter with AMR system, which consists of  4 lever components: water meter,  zone collector, GPRS concentrator and master point( management cener). It adopt Zig-Bee wth GPRS communication way to achieve automatic and intelligent charge management.

Main Technical Data:

Water meter temperature grade: T30, T50, T70, T90.

Pressure grade: MAP10

Pressure loss grade: Δ P63

Upstream disturbance grade: U5

Downstream disturbance grade: D0

Maximum Permissible Error:

a) In the lower zone from Q1 inclusive up to but excluding Q2 is±5%.  

b)If the temperature≤30°C,  In the upper zone from Q2 inclusive up to and including Q4 is ±2%.

If the temperature>30°C,  In the upper zone from Q2 inclusive up to and including Q4 is ±3%.

FLOW TECHNICAL DATA

Item  No

 

Size

Flow turndown

Q4

Max  Flow

Q3

Nominal Flow

Q2

Transitional Flow

Q1

Min Flow

Min 

Reading

 

Max

Reading

mm

Q3/ Q1

Q2/ Q1

L/h

m³

LXSGW -15E

LXSGWR-15E

 

15

80

3.125

2.5

50

31.25

0.00005

99999

100

40

25

125

32

20

160

25

15.62

LXSGW -20E

LXSGWR-20E

 

20

80

5

4

80

50

100

64

40

125

51.2

32

160

40

25

LXSGW -25E

LXSGWR-25E

 

25

80

7.875

6.3

126

78.75

100

100.8

63

125

80.64

50.4

160

63

39.37

 

 ELECTRIC TECHNICAL DATA

Each pulse signal water volume

Temperature

Nominal Pressure

1L

0.1°C~55°C

5V~12V

 

 

DN

mm

Accuracy Grade

Qmax

1/h

Qn

1/h

Qt

1/h

Qmin

1/h

15

2

3125

2500

40

25

20

2

5000

4000

64

40

25

2

7875

6300

100

63

32

2

12500

10000

160

100

40

2

20000

16000

256

160

50

2

31250

25000

400

250

 

 

Q3/Q1=100 Q2/Q1=1.6 Q4/Q3=1.25

5. Working pressure: 1.0 Mpa

6. Loss of pressure: ≤0.1 Mpa

7. Indicating error:

at low zone of Qmin to Qt (not including) is ±5%

at high zone of Qt to Qmax is ±2%

8. Dimension and Weight:

Item No.

Unit

LXSY-15

LXSY-20

LXSY-25

LXSY-32

LXSY-40

DN

mm

15

20

25

32

40

Total Length

mm

260

300

345

365

373

Length

mm

165

195

225

230

245

Width

mm

95.5

95.5

100

104

120

Heigth

mm

105.5

107.5

116.5

117

151

connecting screw

inch

G3/4″

G1′

G1′1/4

G1′1/2

G2′

Weight

kg

1.46

1.75

2.51

3.6

4.61

 


Dn20mm Brass Material Direct Remote Meter Reading
Dn20mm Brass Material Direct Remote Meter Reading
Dn20mm Brass Material Direct Remote Meter Reading

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