Functional characteristics

1.Two-stage voltage alarm function to facilitate users to understand the battery use.

2.Low power LCD liquid crystal display technology to facilitate users to understand the gas situation.

3.Adopting FSK/GFSK modulation mode, the center frequency is 490mHz / cr encryption to ensure the safety and reliability of data transmission.

4.Special IC card dual verification mechanism, table data redundant storage, strong confidentiality, high reliability

5.Each IC card can be set to only one password, IC card table and correspondence, are not interchangeable.

6.Using double pulse to obtain information, it has the function of anti-magnetic interference.

7.It can be set up zone code, different operators can not use each other.

8.The alarm device interface is reserved and can be connected with the alarm device (optional installation).

9.Integrated design, beautiful appearance, convenient installation and gas sale management system, can achieve intelligent gas sales management.