Real-Time VOC Measurement Made Easy with the CLASSIC 2.0 System

Airlogicsllc115 Jul, 2025Other

One of the standout features is the built-in photoionization detector (PID). This sensor continuously reads total VOC levels (TVOC) in the air. If these levels cross a preset action threshold, the system triggers the integrated gas chromatograph (GC) for deeper compound-specific analysis. This smart activation ensures the GC runs only when needed—saving time, reducing power usage, and preserving system components. The use of a high-performance PID allows for continuous scanning with minimal interference. This helps in identifying patterns and sudden spikes that may require immediate sampling.