Prepaid IC Card Large Caliber Gas Meter


FQ smart gas meter is used for measuring the flow of gas in the pipeline.


During the period of gas supply, the microcomputer inside the gas meter will automatically subtract the gas consumption, when the purchased amount is used up, the gas meter will automatically close valve and stop gas supply. At this moment, the customer has to purchase gas again and open the valve of gas meter.

With support of software and IC card reader-writer, gas administrative office can manage the remaining gas, total used gas, and total purchased gas etc. This kind of gas meter can improve the management efficiency, no need of house call fee-charge and avoid owing.