Teledyne Tekmar LUMIN Purge and Trap Concentrator (PTC)
The Lumin builds on seven previous PTC generations, making Teledyne Tekmar the industry’s cornerstone of technique and support.
The Lumin Purge and Trap Concentrator utilizes an electronic Mass Flow Controller that delivers extraction gas to the sample, thus stripping the VOCs and delivering them to a sorbent trap. The trap is then heated and back-flushed to a GC for separation and subsequent detection. The system then automatically performs a clean-up step, allowing for the next sample analysis.