1).ISO9001:2008, A grade.
2).non-contact mode--radio frequency technology
3).inflammable gas: natural gas, LPG,coal gas, etc

Scope of applications:

   Apply to flow measurement of inflammable gas, such as natural gas, liquefied oil gas, coal gas and etc. Consumers can use gas by card, and one card, one gas meter. Air volumn in gas meter will be input, and valve of gas meter can automatically open and start to supply gas.When it use up, valve will close automatically and gas source can stop surely. Consumers need to purchase gas again and insert the card into meter for next use.

Functional features:

   1.Adopted non-contact mode--radio frequency technology and use radio to transmit data, completely solve problems of waterproofing, moistureproofing and anti-attack.

2.Low power consumption, and adopted auto-stop power technology, static power consumption of gas meter is less than 10μA.

   3.Integrated design, all circuits and electric control valves are built in the meter, and outside gas chamber. Reliable at work and little pressure loss.

   4.Mechnical print wheel displays accumulated gas content, and liquid crystal displays residual gas content, high and reliable measuring accuracy.

   5.It has the functions of anti-external electricity and magnetism attack. Gas meter will automatically stop valve when there is strong electricity and magnetism attack from outside.

   6.It has sound notification and liquid crystal display function during battery is shortage, gas content is deficiency and illegal operation happened.

7.Microcomputer, micro memory technology. High-integration and reliablity.

8.It has data storage function, and even when changed battery.

   9.It is easy to debug due to the configuration of left and right meters.

Technical Parameters: