Product Details
Steel Prepaid Electronic Gas Meter G1.6 / G2.5 / G4 , Low Credit
Warning
Calinmeter is a leader in STS smart prepayment metering in China.
As number 47th STSA member, Calin has more than 10 years experience
in STS metering. The CA768 is a successful migitation from STS
electric to gas meter. The base body meter is designed to
accurately measure volumes of natural gas, town gas liquefied
petroleum gas etc. STS compliant electronic control unit is added
as perfect revenue protection facility at the same time. Calin STS
gas meter are being supplied to Iraq, Pakistan, Indonesia, Mexico,
Kenya, Tanzania, and many other countries and regions.
Calin gas meter can work with a customer interface unit keypad
(CIU) via wireless connection. CIU is installed within customer's
premise when the meter is installed and locked away. Customer use
CIU to check for balance, and topup history, and most importantly
remotely enter recharge token code.
.
Main Features
Full coverage of G1.6, G2.5 and G4
- Compatible with mobile money, e-cash
- Topup with 20 digits token code input via keypad
- Hybrid Prepaid or post-paid mode
- Up to 7 years' battery life
- Anti tamper valve shut-off
- Optional Valve Leakage Warning
- LoRa TM sementech prepared for AMR/AMI smart metering setup
- Low credit warning
- Low power usage and low failure rate
Key Benefits
- Highly secured STS standard
- Tamper proof
- Instant investment back, sufficient cash flow
- Long life and smooth operation molded, convoluted diaphragms
- Easy connection to User Interface Unit(UIU) for split type
applications
Parameters
Type | G1.6 | G2.5 | G4 |
Nominal Flow Rate m³/h | 1.6 | 2.5 | 4 |
Maximum Flow Rate m³/h | 2.5 | 4 | 6 |
Minimum Flow Rate m³/h | 0.016 | 0.025 | 0.040 |
Maximum Work Preesure | 50kPa / 7 psi |
Basic Error % | Qmin<Q<0.1Qmax: ±3; 0.1Qmax<Q<Qmax: ±1.5; |
Leak-Provenance kPa | No leakage below 15kPa |
Pressure Loss kPa | <250 |
Maximum Reading m³ | 99999.9 |
Minimum Reading m³ | 0.2 |
Weight(kg) | 2 kg |
Calin is original meter manufacturer and solution provider. We not
only produce our own products but also ODM/OEM with other meter
manufacturers.
Company Profile
Calin, as derived from China League of Innovation, dates back to
the year 2006 when our team developed the new generation of CPU
card electronic prepaid kilo-watt hour meter for China State Grid.
Now there are over 1,000,000 pcs this type of smart prepayment
electric meters operating as key revenue protection devices for
utilities and service providers in and out of China.
Each member of Calin R&D team ever served in top rank Chinese
meter companies and contributed to the rapid development of smart
metering industry in China. With vast forefront field experience
and expertise, Calin offer a broad metering product range,
comprising of conventional electric meters, water meters, prepaid
meters, wireless communication meters, vending and management
systems, AMR / AMI smart metering solutions, consulting, training
and support.
Calin is the forerunner of prepaid metering industry in China. Our
products and solutions are all developed on the concept of revenue
protection and better management, and thus enjoy very high
reputation in the industry. Even now China is supplying components,
complete products as in OEM, and meter electronic design to many
other meter manufacturers. With this OEM and trade partners,
Calin’s business has expannded to over 30 countries and regions
worldwide.
To share with our clients the benefit from our constant innovation
and commit to our clients’ request is Calin’s forever unchanging
principle. Running away from responsibility is always condemed.
Calin will keep servicing our clients with our best innovation and
commitment to create best mutual benefit.
