Intelligent IC Card Gas Meter (Civilian)

Main functions:

　 ● Shows Chinese characters and characters list prompts function.
　 ● Automatic control capability: According to the payment and the use of gas automatic control supplying or cutting off.
　 ● The real-time calculating function: real-time computation and display the balance gas.
　 ● Status display functions: Reader deposited, surplus remaining quantity can be cumulated using, low pressure alarm.
　 ● Breaking the valve protection: When the user improper operating an unlawful interference and external reasons, it will be automatically cut off the electricity. After removed the above reasons, automatically restoring gas supplying and left a record. IC cards will return this information to the management system and records violation users list.