G1.6/G2.5/G4 STS Smart Prepaid Gas Meter With CIU Split Keypad
Product introduction
The STG16-S is a split keypad type, STS standard compliant, automatically valve controlled prepaid gas meter. Customer Interface Unit (CIU) is offered to enter recharge tokens and information by short codes. Pay as you go function and excellent anti-tamper feature like magnetic field protection to help utilities for revenue gas protection and consumer management. As customers demand more and more products; the battery will also have higher and higher requirements. So we went through all kinds of tests and selected the most suitable battery for our product. Our batteries are high in energy, with a high stored energy density, higher than lead-acid batteries. Long service life, can reach up to 8 years; High power bearing capacity; Self discharge rate is very low; Light weight, high temperature adaptability, and explosion-proof, green environmental protection.
Pay as You Go function can also solve the problem of gas charge collection and management. Even if the user's economy is not too rich, but also at any time to charge at any time, do not need to pay a lump sum for a long time of gas charges and feel troubled; And suppliers don't have to spend a lot of money and manpower to urge customers to pay their gas bills because they haven't paid. This benefits both the user and the supplier.
Main functions
| Low Credit Alarm | buzzer will constantly give alarm while it is low credit |
| Prepayment | users must make payment first and then they can get gas available |
| Anti-tamper | after detecting magnetic field and open over event,value will automatically be closed |
| Prepaid and post-paid | prepaid or post-paid mode can be switched |
| Step Tariff | step tariff can be set as agreed |
| Overdraft Collection | overdraft could be daily or monthly collected |
| Communication | available with AMI system to have remote reading function |
| Information Inquiry | through short codes,users can check credit remain and total purchased |
| Liquid Crystal Display | display with digits or English words |
| 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 | |
How to purchase gas in point of sales
1.Please go to the local point of sales.
2.To provide operator meter ID number (lD number printed on the gas meter).
3.Tell the operator how much you want to buy and prepay.
4.On the receipt, you can get a printed TOKEN "20(digits)"
Meter dimension
How to use the CIU
1.Input 20 digits TOKEN into the CIU. CIU and water meter remain in the effective range of communication.
2.Confirm the number on the LCD.
3.If token input is not correct, please use the keypad "back button" to delete.
4.After input 20 digits TOKEN, please click "enter button", so that the token is confirmed.
5.If token input is correct, the LCD will display "accept" and buying water succeeds.
6.If token input is not correct, the LCD will display "reject".
Product Tags:
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Anti Tamper Household G4 2L Smart Gas Meter With CIU Split Keypad Images
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