the only legal owner of CALIN brand and the sole manufacturer of Calin series utility meters.
Calinmeter reserve the right to pursue any legal remedies from Anyone or entity who claims as the group or affiliation of Calin or distributes Calin meter products without proper authorizations.
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| Place of Origin: | China |
| Brand Name: | Calin |
| Certification: | CE/SABS/IEC |
| Model Number: | CAW-K |
| Minimum Order Quantity: | Negotiation |
|---|---|
| Price: | Negotiation |
| Packaging Details: | Carton |
| Delivery Time: | 30 days |
| Payment Terms: | western Union,Paypal, T/T, L/C |
| Supply Ability: | 10,000pcs per month |
| Product Name: | Keypad Type STS Prepaid Water Meter | Standard: | STS, 2004/22/EC(MID), OIML R49 |
|---|---|---|---|
| Weight: | 1300 G | Display: | LCD / Counter |
| Accuracy: | Class B | Protection: | IP67 |
| High Light: | remote water meter,electronic water meter,sts multi jet water meter |
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Indonesia is one of the earliest countries in Asia started STS metering. And this CAW-K series STS (Standard Transfer Specification) compliant prepaid water meter suits such scenario. It has electronic valve and it is reharged via a built-on 4x3 keypad. CAW-K series assure of continuously good metrology and revenue protection at the same time.The electronic part of the meter is sealed away from the water, and two strainers are built within the meter chamber, which make the meter workable for extreme humid and particle foreign substances environment..
The meter operates with STS standard compliant 20 digits' code to handle credit . As is code, the recharge credit can be transferred in a digital way and therefore 3rd party payment can be utilized for 24x7 vending.It is easy to use and calculate smartly, No need staff to have the meter reading door by door and over 10 years' data storage in absence of power.
With our broad range of prepaid vending solutions, a utility or service provider can manage CAW series water meter along with STS prepaid electricity meters in one vending system.
Features
a) Multi-platform vending through SMS, POS, online, bank ATM, etc
b) Long battery life and battery is replacable by administrators
c) Can be managed and vended along with prepayment electricity meter
d) Tamper and fraud proof: meter will shut off in tamper mode
e) Low credit alarm: configurable
f) Over 10 years’ data retention in absence of power
g) Dual display of counter register and LCD
Key benefits
1) Compact, light and easy to install
2) Easy vending
3) Easy tariff setting and tracking record of customer purchases
4) Free basic water, emergency credit, low credit warning, debt collection
5) Can be extended for AMR AMI smart metering applications, meter readouts
6) Free of maintenance
Specifications:
|
Nominal size |
Dn |
mm |
in-line |
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|
15 |
20 |
25 |
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|
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 |
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|
Maximum reading |
99999 |
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Maximum Permission Error (MPE)
Q1≦Q≦,Q2 MPE =+ 5% Q2≦Q≦Q4, MPE= + 2% (For hot water metering, MPE=+ 3%)
Dimensions and diagram
|
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 |
Contact Person: Max
Tel: +8613500055208
