When we face the natural gas meter, the three red wheels on the right represent the accurate reading of three digits after the decimal point. For example, the reading is 0000 1275. Since 275 is a decimal place, we can ignore it. The fourth number from the right is 1, 10, 100, 1,000 and 10,000 respectively, and the unit is cubic meters.

For example, the reading is 03635266, which can be ignored because it belongs to decimal places. The fourth digit is 5 digits, 3 digits, 6 digits and 3 digits. Then the reading of the gas meter at this time is: 3635.266 cubic meters. In the process of meter reading, decimal places are omitted, so the reading of gas meter should be 3635 cubic meters.

Functional characteristics of IC card gas meter

The IC card aims at independent payment, and can also record the working state of the gas meter, and manage the total consumption, total purchase and valve state of the gas meter in the management machine or management system. IC card gas meter can improve management efficiency, thus effectively avoiding arrears and door-to-door meter reading. It is mainly used to measure the flow of natural gas and gas.

IC card gas meter with gas leakage alarm function can monitor the gas leakage in the meter. When the combustible gas of the gas meter leaks, the combustible gas detector of the gas meter will trigger an audible and visual alarm, and the LCD screen of the gas meter will also prompt an alarm message, and the valve will automatically close to ensure personal and property safety.