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Prepaid Remote reading water flow meters

Packaging: 
standard exporting carton box packae
Brand: 
XDO
Place of Origin: 
Henan, China (Mainland)
Supply Ability: 
300000 Piece/Pieces per Month

Basic Info

Model No.: LXSL-G-20E/E

Product Description

    Features: 1.With the advantage of both wet and dry type water  meter,high sensitivity,small starting flow; 2.Wide Application 3.Remote transmission and direct reading,support online and wireless meter reading; 4.Simple structure,reliable capacity.   Working Condition: <1>Base table a.Pressure:≤1MPa  OR  1.6MPa b.Temperature:For cold water meter 0.1°C~30°C <2>Optical Remote Sensor: a.Temperature:-20°C~+50°C b.Relative humidity:10%~93% c.Air pressure:86kPa~106kPa          Pressure Loss:      ΔP<0.063MPa      Class: A Class(Accuracy)    The Max permissible error between 0.1°C and 30°C: a.In the upper zone(Q2≤Q≤Q4)is ±2% b.In the lower zone(Q1≤Q≤Q2)is ±5% Technical Parameters: Base table

Nominal Diameter

Class

Overload Flow

Nominal Flow

Transitional  Flow

Min Flow

Min Reading

Max Reading

mm

 

m3/h

m3

15

B

3

2.5

0.05

0.03

0.00005

9999

20

B

5

4

0.08

0.05

0.00005

9999

25

B

7

6.3

0.13

0.08

0.00005

9999

  Remote Transmission Communication Way:RS485 bus or M-bus Max working current:20mA Average power consumption       (only while meter reading):<50mW   Size: The Structure of Horizontal water meter And vertical fixed Water Meter:

Nominal Diameter

DN

Length L

Width B

Height H

Height H1

Connection Thread

mm

Connecting pipe

Screw nut

15

165

96

110

104

R1/2

G3/4

20

195

96

113

106

R3/4

G1

25

225

100

115

115

R1

G11/4

  Installation Diagram:     Network Structure:          About US: More bigger diameter water meter(Woltman type): Quality are guaranteed as we have our own EPC production line:  

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Product Categories : Remote reading water meter > Photoelectric water meter