TO-14 Air Monitoring GC
Dual trap TO-14 air concentrator
PID and combination FID/DELCD detectors
Vacuum pump with PeakSimple controlled interface
Built-in "whisper quiet" air compressor
6 channel PeakSimple data system
60-meter capillary column on the compact 8610C chassis
For TO-14 analysis and ambient air analyses of all types, this GC has everything you need in a compact, easy-to-transport package.
The dual trap TO-14 Air Concentrator is similar to our purge & trap, but it has a gas inlet instead of a liquid purge vessel (a liquid purge head can be added if required). The innovative dual trap design results in more efficient trapping and desorption than single trap designs, especially for early eluting peaks such as vinyl chloride. Please see page 72 for more information on the TO-14 Air Concentrator.
The 60-meter capillary column is the newest unbreakable, fused silica-lined, stainless steel technology, which gives good separation of the TO-14 analytes with short run times. The PeakSimple data system controls and sequences the entire analysis, collecting the data from the three detectors, loading and desorbing the traps, then calculating and printing the results.
Since it is small enough to take on-site for real-time measurements, you can perform the analysis right at the source, avoiding the need for expensive, labor-intensive canister sampling. The vacuum pump interface allows the data system to turn the external vacuum pump ON/OFF under PeakSimple control.