Precisive® 5-154
Olefins Analyzer

photo - Precisive 5 Analyzer

Precisive® 5-154 is a real-time gas composition analyzer calibrated for multi-component C1 - C5 of alkane and alkene gas streams. An alternative to gas chromatographs, it offers analysis in seconds with no carrier gas requirement.

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Features & Benefits:

  • Analysis in seconds
    Continuous measurement instead of batch handling
    Real-time feedback
  • Simple to install and maintain
    Low operational costs
    No carrier gas or instrument fuel gas required
  • Linear across measurement range
    Linear response across the full measurement scale
  • Precision and accuracy
    Accurate and reproducible results in under 5 seconds for combustion control to a PLC
  • Flow-through sensor design
    No sensitivity to pressure and flow variations
    Minimized potential sampling issues
  • Small footprint, outdoor rated
    Extractive process mounted - replace GC installation
    Process control to DCS via real-time Modbus output
    NEMA 4X, CSA Class1Div2, ATEX Zone2, IP66 rated

Measurement Channels:

CH4, C2H6, C2H4, C3H8, C3H6, i-C4H10, n-C4H10, up to 20 alkanes, alkynes, alkenes, CO, CO2, H2S and analog inputs including H2 and O2

Applications:

  • Furnace cracking process monitoring
  • De-Methanization, De-Ethanization, and De-Butanization process monitoring
  • Ethylene Fractionation, Propylene Fractionation, and Acetylene Conversion process monitoring
  • Storage of Ethane and Ethylene

Configurations:

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Part NumberPriceQTY
Precisive® 5-154Quote Only

Need help?

Contact an Application Specialist by sending an email to MKS Instruments or call 978-645-5500.