连续或不连续模式, 实验室* 或在线监测永久气体
一个高度自动化的常规测量
ppb或ppm级永久气体的系统
 

• Process : H₂ / N₂ / O₂ / Ar / Kr / Xe / CO^* / CO₂ / CH₄
   
• Quality control in pure gas
   
• Impurities in Hydrogen
• Substance tracer
   
• Gas input in tubing
• NH₃ in ambiant air
   
• CO / ^*CO2 in ambiant air
   
• CO in ^*C₂H₄
   
• Impurities in CO₂

^*Can be analysed by chroma CO ( FID methaniser )
 

Chroma TCD is easy to use for ppm and % range (H2/He analysis also).
 

Permanent gases analyzer: CHROMA DID-He download