Gas Analyzer, Tunable Filter Spectroscopy, Acid and Sour Gas
Model: PRECISIVE-5-253
Gas Analyzer, Tunable Filter Spectroscopy, Acid and Sour Gas
Gas Analyzer, Tunable Filter Spectroscopy, Acid and Sour Gas
Model: PRECISIVE-5-253
Overview
Overview
The Precisive® 5-253 Gas Analyzer is a real-time hydrocarbon gas analyzer calibrated for on-line acid or sour gas composition monitoring and heating value analysis. This package is optimized for multi-component gas product analysis containing C1-C6 alkane gases, plus high-concentration CO2 and H2S. Additional hydrocarbon measurement capabilities over traditional UV analyzers in sulfur recovery applications including gas feed streams and plant inlet analysis through to Sulfur recovery process monitoring and natural gas refining/sweetening process monitoring
Technical Specs
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TypeTFS Gas Analyzer
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Measurement TechniqueTunable Filter Spectroscopy
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Measurement RangesCH4: 0-100%
C2H6: 0-25%
C3H8: 0-25%
iC4H10: 0-10%
nC4 + nC5 (as nC4): 0-10%
iC5 + neoC5 (as iC5): 0-10%
n-Hexane: 0-5%
H2S: 0-50%
CO2: 0-50%
Balance
High Heating Value (HHV)
Low Heating Value (LHV)
Methane Number
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RepeatabilityGas Channels: <0.1 mol%
HHV & WI: <0.3% of Reading or <0.15 MJ/m3 (greater of)
Specific Gravity: <0.06% of Reading -
AccuracyGas Channels: ±0.3 mol% or ±1% of Full Scale or ±3% of Reading (greater of)
HHV & WI: ±0.7% of Reading or ±0.25 MJ/m3 (greater of)
Specific Gravity: ±0.5% of Reading
Gas Analyzer, Tunable Filter Spectroscopy, Acid and Sour Gas
Ultra-High Velocity