Skip to content

Gas Purification

Most industrial gases are produced to meet a specified purity. This requires accurate monitoring of any contaminants during the production process to ensure the necessary quality is met.

Industrial gas suppliers demand accuracy to certify product quality. Fast, precise and reliable analysis of the gas is carried out to ensure impurities remain within specified, very low limits.

Among the many trace impurities that must be measured are moisture, oxygen, hydrogen, carbon monoxide, carbon dioxide and hydrocarbons. Gas separation requires specific monitoring for moisture and oxygen to ensure product quality.

We provide field-proven analytical solutions to monitor moisture and oxygen to using proven technologies for continuous, reliable and accurate measurements. 
  • Application +


    The aim of gas purification is to ensure the required level of product quality. Monitoring the trace contamination from moisture and other compounds using a range of technologies helps determine the final quality.

    Recommended products: 2850, 5800, 5830, 5910, 5920, 3050-AM, ta3000, ta5000, ta7000

    Trace oxygen monitoring

    Oxygen is highly reactive, so its presence in an inert gas is undesirable. It is important to monitor inert gases for trace O2 impurities to ensure gas quality.

    Recommended products: CG1000, TM2000