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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Calinmeter is a leading provider of STS smart prepayment metering solutions in China. As the 47th member of the STS Association, Calin boasts over a decade of experience in STS metering technology. The CA768 represents a successful adaptation of STS principles from electric meters to gas meters. Its base meter is meticulously designed to accurately measure volumes of various gases, including natural gas, town gas, and liquefied petroleum gas. Simultaneously, an STS-compliant electronic control unit is integrated, serving as an effective revenue protection mechanism.
Calin's STS gas meters are supplied to numerous countries and regions, including Iraq, Pakistan, Indonesia, Mexico, Kenya, Tanzania, and many others.
Furthermore, Calin gas meters can communicate wirelessly with a Customer Interface Unit (CIU) keypad. The CIU is installed within the customer's premises at the time of meter installation and is securely locked. Customers utilize the CIU to conveniently check their remaining balance, view top-up history, and most importantly, remotely input recharge token codes to replenish their gas supply.
| 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 | ||
