Angola Class B STS Split Keypad Water Prepaid Meters with RF communication
The CA568 is a multi-jet wet type, STS compliant prepaid water meter. The meter works with a low power usage motor driven ball valve that shuts off when credit drops down to zero or any tamper is detected such as battery loss or damages.
We have been supplied samples to Angola before, so that we want looking for some water board in Angola to work together, to develop Angola market together.
CA568 series assure you of continuously good metrology and revenue protection at the same time.The electronic part of the meter is potted and sealed above on the metering chamber, away from the water, which makes the meter water proof and adaptable to humid and tropical environments.
To top-up or recharge the water meter, a consumer just need to purchase 20 digits' credit token from the vendor and punch in the code with the CIU. Officer can generated the TOKEN from our billing system.
Features
a) Size starting from DN15 to DN100
b) STS algorithm technology
c) Split operation with a in home CIU
d) 16 Bar maximum working pressure
e) LCD and Counter register dual display
f) 3 year battery life
g) Immune to magnetic scrambling
h) Meter shuts down for low credit / low battery alarm and restores by press any two buttons
i) Life time data retention in absence of power
j) AMR / AMI , meter readout and remote controls
Key benefits
1) Quick and easy installation, ideal for both new reticulation and retrofittings
2) Flexible Debt / arear collection setting
3) Fast money back and good cash flow
4) Setting for free basic water, emergency credit, low credit alarm
5) Supports drive-by reading and fully automated reading
6) Split type installation for tamper prevention
Specifications:
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Nominal size
|
Dn
|
mm
|
in-line
|
|
15
|
20
|
25
|
|
Maximum flow rate
|
Q4
|
m3/h
|
3.125
|
5.0
|
7.875
|
|
Ratio “R”
|
Q3/Q1
|
|
80
|
80
|
80
|
|
Permanent l flow rate
|
Q33
|
m3/h
|
2.5
|
4.0
|
6.3
|
|
Transitional flow rate
|
Q22
|
0.05
|
0.08
|
0.126
|
|
Minimum flow rate
|
Q11
|
0.031
|
0.05
|
0.0787
|
|
Minimum reading
|
m3
|
0.0005
|
|
Maximum reading
|
99999
|
Maximum Permission Error (MPE)
Q1≦Q≦,Q2 MPE =+ 5% Q2≦Q≦Q4, MPE= + 2% (For hot water metering, MPE=+ 3%)
Dimensions and diagram
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Nominal size
|
Length
|
Width
|
Height
|
Thread
|
|
mm
|
D
|
|
15
|
165
|
101
|
124
|
G3/4B
|
|
20
|
195
|
101
|
124
|
G1B
|
|
25
|
225
|
101
|
124
|
G5/4B
|
Product Tags:
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Angola Class B STS Split Keypad Water Prepaid Meters with RF communication, AMI/AMR system Images
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