Introducing the QMA601 Moisture in CO2 Analyzer

06 March 2025

QMA601 Product Image

PST is delighted to announce the launch of the QMA601 Moisture in CO2 Analyzer. This is the latest variant of the well-established Quartz Crystal Microbalance analyzer range from Michell Instruments. The project involved development and test of a novel calibration and validation system to produce an accurate, reliable, and traceable measurement solution for CO2 capture, transportation, and storage projects.


Highlights of the QMA601 Moisture in CO2 Analyzer


  • Reliable measurement from 1 to 1000 ppmV with trending to 2000 ppmV
  • High accuracy with lower detection limit of 1 ppmV
  • Calibration traceable to national standards
  • Low cost of ownership
  • Proven Michell Instruments quality: 50 years of expertise in moisture measurement built into the design

  • The implementation of online moisture analyzers in CO2 drying, transport, and sequestration projects offers significant process, safety, and economic benefits. These instruments provide real-time, continuous monitoring and control, ensuring that CO2 remains within optimal specifications. This not only enhances process efficiency and quality but also ensures the safety and longevity of infrastructure, reduces maintenance costs, and ensures regulatory compliance. By integrating these advanced analytical tools, CO2 sequestration projects can achieve higher levels of reliability, safety, and economic viability, contributing effectively to climate change mitigation efforts.

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