CO:88ppm、CO2:691ppm、CH4:752ppm、C2H4:58ppm、C2H6:59ppm、C2H2:290ppm、O2:20.12%、平衡气:N2
九组分标准气体组分及含量主要为CO 121.2ppm CH4 0.50% CO2 0.296% O2 18% C2H4 99.6ppm C2H6 99.5ppm C2H2 99.5ppm C3H8 122.4ppm N2 平衡气 具体的组分及含量也可以按照客户需求配制