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precisive tfs tunable filter spectrometer
Optical Gas Analyzer, Tunable Filter Spectroscopy, Olefins and HRVOC

Specifications

  • Measurement Technique
    Tunable Filter Spectroscopy
  • Measurement Ranges
    Ethylene 0 - 100%
    Propylene 0 - 100%
    Acetylene 0 - 30%
    i-Butene 0 - 20%
    1-Butene 0 - 20%
    Cis-2-Butene 0 - 20%
    t-Butene 0 - 20%
    Methane 0 - 100%
    Ethane 0 - 25%
    Propane 0 - 25%
    iso-Butane 0 - 50%
    n-Butane 0 - 50%
    i-Pentane 0 - 10%
    1,3-Butadiene 0 - 20%
  • Repeatability
    0.05%
  • Accuracy
    1% (absolute) or 0.2% Full Scale (greater of)
  • Zero Drift
    Not to exceed 0.2% per month (maximum cumulative drift of 0.5% over the lifetime of the infrared source)
  • Sample Pressure
    0.1 - 5 psig* (max 100 psig)
  • Sample Conditions
    0 - 50°C sample gas (gas cell heated to 60°C, not cooled)
  • Flow Rate
    0.1 - 2 L/min* (max 15 SLM)
  • Update rate
    5 seconds (default), software selectable from 1 - 120 seconds
  • Certifications
    CSA Class 1Div2, Groups A/B/C/D, T4 ATEx Zone 2, Ex, nA nC IICT4Gc IECEx

Features

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