The Lumin Purge and Trap Concentrator (PTC) is a sample preparation instrument used to remove Volatile Organic Compounds (VOCs) out of aqueous and solid sample types using Helium or Nitrogen. The VOCs are deposited onto a sorbent trap which is then heated to release the VOCs into a Gas Chromatograph (GC) system. This technique is standard for many EPA Methodologies as well as analytical options where concentration of VOCs is required.

Features

 Reduced trap cooling times
 The Lumin uses a trap cooling fan that, in conjunction with dedicated ducting, reduces trap cooling times by 22% or more over previous models.
 Simplified access to the trap box
 Improved moisture management
 The Moisture Control System (MCS) greatly reduces the amount of water vapor transferred to the GCMS system.
 Guardian Foam Sensor(Optional)
 When foaming occurs, the foam blocks the sensor, prompting the Lumin to shut off the purge flow and drain the sample.
 Guardian and Eliminator(Optional)
 Autosampler(Optional)
 A range of solid and liquid autosamplers are compatible with the Lumin PTC