7瓶套装(8L) | ||
零气 | O2=20.8%,N2平衡 (杂质NO,NO2<1PPM,CO2<2PPM) | |
汽油线标定气 | 低标 | C3H8=50PPM,CO=0.5%,CO2=12%, NO=300PPM,N2平衡 |
高标 | C3H8=500PPM,CO=5%,CO2=16%, NO=2000PPM,N2平衡 | |
NO2标定气 | 低标 | NO2=50PPM,N2平衡 |
高标 | NO2=600PPM,N2平衡 | |
柴油线CO2标定气 | 低标 | NO=300PPM,CO2=2.0%,N2平衡 |
高标 | NO=3000PPM,CO2=12.0%,N2平衡 |