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 24×7 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.
Features
a) Multi-platform vending through SMS, M-PESA
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 | ||
| 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
| 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 |