IC Card RF Smart Prepaid Water Meter with Bluetooth Function Brass Body

Model NO.
lxszk
Medium Temperature
Cold Water
Level Measurement
B
Counter Instructions
Digital and Analogue
Nominal Diameter
15-50mm
Application
Civil
Principle
Speed of Water Meter
Medium Pressure
General Water Meter
Work Environment
Wet Water Meter
Stucture
Intelligent IC Card
Q3
2.5 M3/H
Q1
0.025 M3/H
R
100
Body Material
Brass
Pressure Loss
0.063MPa
Working Temperature
T30
Battery Life
6 Years
Transport Package
Carton
Specification
DN15-25
Trademark
Daocheng
Origin
Hebei
HS Code
9028201000
Production Capacity
1500000
Reference Price
$ 34.20 - 45.00
Contact Us

Product Description

IC Card RF Smart Prepaid Water Meter with Bluetooth Function Brass Body IC Card RF Smart Prepaid Water Meter with Bluetooth Function Brass Body IC Card RF Smart Prepaid Water Meter with Bluetooth Function Brass Body IC Card RF Smart Prepaid Water Meter with Bluetooth Function Brass Body IC Card RF Smart Prepaid Water Meter with Bluetooth Function Brass Body
Specification
Diameter
mm
15
20
25
Turndown Ratio 
Q 3 /Q1
≥100
Q4(overload flow)
m 3 /h
3.125
5
7.875
Q3(constant flow)
m 3 /h
2.5
4
6.3
Q2(boundary flow)
m 3 /h
0.05
0.064
0.1008
Q1(minimum flow)
m 3 /h
0.025
0.04
0.063
Maximum  Pressure Allowed
MPa
≤1
Working Frequency
MHz
470-510
Battery Life
year
≥6
Remote Style 
/
LoRa
Transmit Power
dBM
≤20
Valve Work Power
mA
45
constant Current
uA
≤5
Application:
.Measuring the total volume of cold(hot) water passing through the pipeline.
Feature:
.RF water meter user pre-paid way to achieve new management mode which is "Pay first,then use";
.Show the different price level of the water ,one card can used for several meters;
.Double reading display:mechanical and electronic;
.Unique battery protection;
.Stable performance,wide application;
.Low power consumption and long working life;
.Vacuum sealed electronic parts conform to IP67;
.Anti-Magnetic function;
Characteristic:
1.Its measurement and other performance reach to GB/T778.1-2007<Cold Water Meter >and CJ/T133-2012<IC Card Cold Water Water Meter>Construction Ministry  standard;
2.One card to one water meter :Applying faultless system,ensure  the safety of the date of user ;
3.Anti-fake function :Using advanced encryption technique ,ensure the automatic recognition  on any other  illegal IC card which is not the permanent card this meter used;
5.Anti-theft function :When there is ferromagnetic measurement-interference signal ,it will shut down the valve automatically until the ferromagnetic signal disappear ,avoid the ferromagnetic stealing the water;
6.Low voltage protect function:When inner battery at low voltage ,it will shut down the valve automatically ,remind the user to inform relatively department changing the battery as soon as possible;
7.Anti rust-dead function :It will automatically open the valve twice per month,avoid valve has the rust-dead situation after long non-using,promote working stability;
 
IC Card RF Smart Prepaid Water Meter with Bluetooth Function Brass Body IC Card RF Smart Prepaid Water Meter with Bluetooth Function Brass Body IC Card RF Smart Prepaid Water Meter with Bluetooth Function Brass Body IC Card RF Smart Prepaid Water Meter with Bluetooth Function Brass Body IC Card RF Smart Prepaid Water Meter with Bluetooth Function Brass Body IC Card RF Smart Prepaid Water Meter with Bluetooth Function Brass Body IC Card RF Smart Prepaid Water Meter with Bluetooth Function Brass Body IC Card RF Smart Prepaid Water Meter with Bluetooth Function Brass Body IC Card RF Smart Prepaid Water Meter with Bluetooth Function Brass Body

 

Water Meter

EMOTIVEDESIGN.PT, 2023