Skip to content

Go to

  • Syllabus

    Every track, module and topic

  • Artefacts

    Live and planned interactives

  • Glossary

    Plain-English definitions

  • Meter regulator

    Free sample artefact

Artefact · M10 Combustion performance & CO

Flue gas analyser

Probe in the flue: readings change with the appliance's condition, and the learner interprets the ratio.

Artefact pending

Interactive artefact

Flue gas analyser

Probe in the flue: readings change with the appliance's condition, and the learner interprets the ratio.

Will demonstrate

  • Inserting the probe at the flue sampling point
  • Reading CO, CO₂ and the CO/CO₂ ratio
  • Comparing readings with action levels

Planned. This interactive will appear here when it's built.

About this artefact

Probe in the flue: readings change with the appliance's condition, and the learner interprets the ratio.

Will demonstrate

  • Inserting the probe at the flue sampling point
  • Reading CO, CO₂ and the CO/CO₂ ratio
  • Comparing readings with action levels