Why the CLASSIC 2.0 Stands Apart CLASSIC 2.0 is not a rebrand — it’s a complete upgrade. Our latest version includes a modernized gas chromatograph (GC) and an independently operated PID, both configured for compound-specific readings. This system doesn't wait for problems to occur; it is set to respond instantly. When a threshold level is triggered by the PID, the GC takes over, capturing and analyzing individual volatile compounds. The system can be customized based on which particulate matter is most relevant to your location. Visit us:- https://www.airlogicsllc.com/post/why-the-classic-2-0-stands-apart