Why would someone want to use an Air-O-Cell® CSI vs a standard Air-O-Cell?

There are many IAQ problems that are not mold related. Using the standard Air-O-Cell® product, we can optically see if there is an abundance of non-biological particles, but cannot always decipher what they are, or what they are comprised of. By using the CSI version, we can now analyze those non biological particles via SEM and get a clear picture of what those particles are comprised of. This information can then be used to trace the source of the problem.