Another quick update: I’m currently reviewing the CO2 Click Model F (SCD41), and above is a graph with my findings compared to an Aranet4 Home (again, at 1500m). It’s interesting that the compensated readings read higher than the Aranet, but they’re much closer than the non-adjusted readings.
Also, I’m looking at testing a few S88s with my AirGradient devices as they’re easily swappable, so hopefully, I will have something to share on that soon, too. I also believe AG will be moving to the new S88 in the near future, so that will be great for anyone living at higher altitudes!