Breakthrough in Flare Gas Measurement Improves Efficiency

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One Thermal Flow Meter Manages Gas Compositon—In The Field

Recent innovation with our QuadraTherm thermal mass flow meter qMix application makes easy field adjustment now possible for the first time if your flare gas composition changes (read Whitepaper).

Flare gas mass flow meter application tech note
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All of our flow meter solutions are GHG Certified. Green house gas (GHG) producers may be required to report GHG emissions under US EPA CFR 40 part 98. Sierra's wide selection of flare gas flowmeters can help you meet these federal and state requirements.

  • Use qMix app to upload new gas composition—in the field
  • Retain accuracy without factory recalibration
  • Easy to install with no process shutdown—use one meter over lifetime of the well
  • High turndowns of 100:1 & measueres low flows in upset conditions
  • +/- 0.5% accuracy
  • Approvals: ATEX, IECEx, CE, cFMus
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