Continuous Process Gas Monitoring ENVI-Pro

The ENVI-Pro™ is designed to measure low-level contaminants that can affect the efficiency of an industrial gas process.  It can detect and react in real-time to concentration fluctuations that might impact the processing efficiency, feedstock utilization, catalyst poisoning or downstream corrosion. The ENVI-Pro™ is designed to continuously sample in sub-atmospheric, atmospheric or high pressure gas streams and in a wide variety of sample matrixes from hydrogen or hydrocarbon blends to ambient air. With the high sensitivity of IMS there is no risk of sample loss, even when using high-ratio dilution sampling systems. ENVI-Pro™ process gas analyzers can be integrated with the full range of available sample pretreatment systems including thermal reactors, chillers, or sample dryers to optimize the measurement.

The ENVI-Pro™ is virtually drift free and unaffected by humidity or temperature changes and will be factory calibrated to the process gas stream for maximum accuracy and reliability. Because of the simplicity of design and limited moving parts, ENVI-Pro™ analyzers will have the lowest maintenance and downtime of any current analyzer system.

Continuous Process Gas Monitoring ENVI-Pro


Technology Used

  • Ion Mobility Spectrometry (IMS), or Gas Chromatography-IMS

Typical Applications

  • Oil Refining
  • Catalytic Reformer
  • Plastics Production
  • Semiconductor Fabrication
  • Chemical Processing
  • Pharmaceutical Production
  • Gas Pipelines
  • Medical Sterilization
  • Fluoropolymer Contamination