CA568-A02 is a pre paid water meter that complieswith STS and has multiple nozzles. lt is an idealhousehold water meter for revenue protection anduser management. This water meter supportsgradient charging and offers multiple caliber sizes(optional),with low consumption, making it a cost-effective product.
Main Features
lP67 waterproof
Data storage 10 years
Magnetic field protection
Suitable for cold water below 50℃
Pre-programmable low credit warning
Flexible tariff and debt collection setting
Wet/dry dial(optional) register construction
Recharge by inputting 20 digits TOKEN with keypad
Plastic meter body
|
DN |
mm |
15 |
20 |
25 |
32 |
40 |
50 |
|
|
Size |
Inch |
1/2" |
3/4" |
1" |
1-1/4" |
1-1/2" |
2" |
|
|
Q4 Permanen flow |
m³/h |
3.125 |
5 |
7.875 |
12.5 |
20 |
31.25 |
|
|
Q3 Overload flow |
m³/h |
2.5 |
4 |
6.3 |
10 |
16 |
25 |
|
|
R80 Q3/Q1 |
Q2 |
m³/h |
0.05 |
0.08 |
0.126 |
0.2 |
0.32 |
0.5 |
|
|
Q1 |
m³/h |
0.031 |
0.05 |
0.079 |
0.125 |
0.2 |
0.312 |
|
R100 Q3/Q1 |
Q2 |
m³/h |
0.04 |
0.064 |
0.1 |
0.16 |
0.256 |
0.4 |
|
|
Q1 |
m³/h |
0.025 |
0.04 |
0.063 |
0.1 |
0.16 |
0.25 |
|
R125 Q3/Q1 |
Q2 |
m³/h |
0.032 |
0.051 |
0.081 |
0.128 |
0.2 |
0.32 |
|
|
Q1 |
m³/h |
0.02 |
0.032 |
0.05 |
0.08 |
0.128 |
0.2 |
|
Maximum pressure |
Bar |
16 |
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|
Pressure loss |
|
0.63(as complete unit) |
||||||
|
Maximum working temperature |
℃ |
50 |
||||||
|
Maximum reading |
m³ |
99999 |
||||||
|
Maximum Permissible Error(MPE) |
% |
Q1≦Q≦Q2: MPE = ± 5% Q2≦Q≦Q4: MPE = ± 2% |
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