Gas meter IC Card Pre-paid Gas
Inquire NowDescription
The Gas Meter IC Card Pre-paid Gas is an advanced solution for measuring and managing gas consumption effectively. Designed to cater to various types of gases including petro-gas, natural gas, and oil-gas, this automatic gas meter is equipped with an electronic control device based on the diaphragm gas meter, ensuring compliance with national standards such as GB/T6968-97 (class B) and OIML-R31. The meter boasts features like residual gas indication, automatic valve detection, and robust security against unauthorized card usage, making it a reliable choice for both consumers and gas companies. Its intelligent design promotes efficiency in fee collection, reducing costs and labor intensity while enhancing after-sale service.
Specifications
| Item | Details |
|---|---|
| Maximum Working Pressure | 300 mbarg |
| Operating Pressure | 20 mbarg to 30 mbarg |
| Operating Temperature | -20°C to 50°C |
| Relative Humidity | 98% at 30°C |
| Permissible Error | ± 3% (Qmin≤Q≤0.1Qmax); ± 1.5% (0.1Qmax≤Q≤Qmax) |
| Turn Down Ratio | 100:1 |
| Environmental Rating | IP-67 |
| Intrinsic Safety | EEX ia ⅡA T4 |
Additional Information
For optimal performance, it is crucial to follow the operating guidelines provided. The meter is designed for long-term use, featuring a battery life of approximately 5 years and a service life of 10 years. The IC card reader enhances security, ensuring that unauthorized access is prevented. It is built to automatically shut off the gas supply in case of illegal use or tampering, providing an extra layer of safety.
