Gas Meter Balance Inquiry

1. There may be some differences in the way different gas meters are checked, the demonstration refers to the gas meter in the picture below. When there is no IC card inserted, there is no display on the LCD screen on the gas meter, so you can't see the remaining gas amount.

2. Take out the IC card that was used to recharge the gas, as shown in the figure below, and note the location of the chip. The amount of gas recharged is stored on this card.

3. Open the battery cover on the gas meter, find the slot of the IC card in the meter, and gently insert the gas IC card into the gas meter from below and upwards, paying attention to the positive and negative directions of the IC card chip insertion

4. At this time, if the battery in the gas meter still has power, the display below the gas meter will show a number, which is the remaining gas volume in the gas meter ****, in cubic meters. amount of gas in cubic meters. If you want to know how much is left on the meter***, then multiply the gas volume by the gas price to find out.

Expanded Information

The outside of the gas meter can only be seen in a small glass window with a digital roller, the roller also has seven digits, the decimal point of the first four black, after three red. People's daily cooking fuel has changed from firewood, coal and other resources wasteful and polluting conventional energy to the use of natural gas and gas, and even electricity and other clean energy.

Reference gas meter ___ Baidu Encyclopedia