A place for discussions on air quality that don’t fit into any of the subcategories. If you’re looking for advice or recommendations or have questions, this is the place to discuss them!
Surely this question has already been asked: Can an outdoor air monitor be used indoor as well? May seem stupid. However indoor monitoring would be most important there are occasions where need to know morning vs. evening air quality or sampling outdoor air different times of the year. Do not have the money to buy both kind of monitors! Really cannot afford it but I shall buy one! If it could be “double duty” would be absolutely great… I am considering Air Gradient 0-1PST for $125 (unassembled)