Shenzhen Calinmeter Co,.LTD
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
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The Tanzanian government, through its water sector authorities and utilities, has been supportive of measures to improve water management, which includes the use of prepaid meters. In summary, prepaid water meters in Tanzania represent a significant shift in water management and billing practices. While they offer several advantages in terms of efficiency and conservation, there are also challenges that need to be addressed to ensure equitable access to water for all citizens.
Features
a) Easy to integrate third-party payment gateways, such as GPEG or MAJIIS.
b) Compliant with STS standard
c) Class B / R100 accuracy
d) Tamper and fraud-proof
e) Configurable Low credit warning, emergency overdraft limit,
f) Multi-tariff setting
g) LCD and counter display
Key benefit
1) Easy and quick installation
2) Easy vending for both operators and consumers
3) Fast cash back and instant cash flow
4) Set up for free basic water and debt collection
5) Applicable for multi dwelling complexes and tenant sub-metering scenarios
6) Zero maintenance cost
Specifications:
|
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%)
Our services:
1. We will respond to your inquiry as soon as possible.
2. We can provide OEM and ODM services according to customers' requirements.
3. If there are any novelties in non-human problems, please get in touch with us at the first time.
and we will offer you a satisfactory solution according to the actual situation.
4. The lead time of samples would be 7-15 days.