Metrological Parameters of different size
| Size | G1.6 | G2.5 | G4 |
| Nominal Flow Rate | 1.6 m3/h | 2.5 m3/h | 4 m3/h |
| Maximum Flow Rate | 2.5 m3/h | 4 m3/h | 6 m3/h |
| Minimum Flow Rate | 0.016 m3/h | 0.025 m3/h | 0.04 m3/h |
| Cyclic Volume | 0.7dm3 | 1.2 dm3 | 2 dm3 |
| Maximum working pressure | 0.7 Bar | 0.7 Bar | 0.7 Bar |
| Pressure loss | <200 Pa | <200 Pa | <200 Pa |
| Maximum reading | 99999 | 99999 | 99999 |
| Working temperature | -20-50℃ | -20-50℃ | -20-50℃ |
| Storage Temperature | -30-60℃ | -30-60℃ | -30-60℃ |
Error: Qmin≦Q≦0.1Qmax 0.1Qmax≦Q≦Qmax | ±3 | ±3 | ±3 |
| ±1.5 | ±1.5 | ±1.5 |
Meter Dimension
Functions
1. Basic Functions
✽ Meter Recharge: By inputting 20 digits Token.
✽ Low Credit Alarm: Alarm value can be set by inputting
corresponding TOKEN.
✽Non-return valve: Non-return valve inside for preventing
back-flow.
2. Communication:
The meter is available with AMI system through LORA-RF or NB-IoT
module on request.
3. Step Tariff:
Meters can be set Step Tariff by inputting corresponding TOKEN.
Utilities can set step price on request.
4. Anti-Tamper Functions:
Meter will automatically close the valve after detection of
magnetic field and open cover event.
5. Overdraft Collection:
Non- Revenue gas (Overdraft) can be collected day by day or month
by month.
6. Information Inquiry:
Consumer could check the data like Credit Remain, Total Purchased
and Total Credit by inputting the short code.
7. Liquid Crystal Display:
Vending Process
1. By Stronpay vending software
Stronpay Vending Software Details
| Vending Software | STS standard encryption web-based vending software |
| Recharge Token Printer | Thermal Printer, Print TOKEN receipt |
| Handheld Vending Machine | Vending APP in Android system include TOKEN printer |
| Language | English/ French/ Arabic/ Portuguese |
➯ Via local sales point or handheld mobile vending unit
Operation of vending software
1. Login the vending website by inputting the user name, company
name and password.
2. Register the meter number and customer information at the
"library center".
3. Set the price fors for different customers
4. Open an account to combine the meter,customer and price
information
5. Get the Token at the "Top up center" by vending with "Money" or
"Unit"
6. Input the Token with keypad.
2. By the third party platform or local mobile payment with API
➪ Via mobile phone
3. By the AMI System
AMI System consist of Smart Meters, Communication systems and
equipment, Meter Database Management System.
It can realize access, configuration, and control of various remote
data; supports various electricity prices, analysis of electricity
usage to lead self-conscious energy-saving, load control of remote
user, automatic response; malfunction frame testing and remote
connect/disconnect control, optimization of load forecast, and
power quality, etc.
➪ Recharge remotely via DCU and LORA-RF module
