https://www.youtube.com/watch?v=Fo2cZiRyokk
"Looking for an accurate, low-cost CO2 meter? I show you the best- and worst
options."
The Aranet4 is around AU$400, so I bought a Vitalight (the one on the left in
the thumbnail image) from China for around $50 on eBay a couple of weeks ago
based on a recommendation from Violet Blue. Works well, though the battery life
is shorter than the Aranet4.
Via Susan ✶✶✶✶
Cheers,
*** Xanni ***
--
mailto:xanni@xanadu.net Andrew Pam
http://xanadu.com.au/ Chief Scientist, Xanadu
https://glasswings.com.au/ Partner, Glass Wings
https://sericyb.com.au/ Manager, Serious Cybernetics
