If measuring at high humidity or low temperatures, ensure the heated tubes are functioning to prevent water droplets in the IRGA.
: It calculates gas exchange by detecting changes in CO2cap C cap O sub 2 H2Ocap H sub 2 cap O gfs-3000 manual
Treat your manual as a living document. Highlight the warnings, tab the troubleshooting pages, and write your own calibration notes in the margins. A researcher who truly masters the GFS-3000 manual will not only extend the lifespan of their $50,000 instrument but will produce data that withstands the scrutiny of the most rigorous peer review. If measuring at high humidity or low temperatures,