PreconfiguredGCSystems
22
TO-14MonitoringGCSystem
• Dual trapTO-14AirConcentrator
• PIDandcombinationFID/DELCDDetectors
• VacuumpumpandPeakSimplecontrolled
Interface
• Built-in “whisper quiet”AirCompressor
• 6channel PeakSimpleDataSystem
• 60meterCapillaryColumn
...on thecompact 8610Cchassis
For TO-14 analysis and ambient air analyses of all types,
this GC system has everything you need in a compact,
easy-to-transport package.
Thedual-trap concentrator is similar to theSRI Purge
& Trap, but has a gas inlet instead of a liquid purge
vessel (a liquidpurge head can be added if required).
The innovative dual-trap design results in more
eficient trapping and desorption than single trap
designs,especially forearlyelutingpeakssuchasvinyl
chloride. Please see page 61 formore information on
the TO-14Air Concentrator.
The60metercapillarycolumn is thenewestunbreakable, fusedsilica lined, stainlesssteel 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 anddesorbing the
traps, then calculating andprinting the results.
Since it is small enough to take on-site for real-timemeasurements, you can perform the analysis right at
the source, avoiding theneed for expensive, labor-intensivecanister sampling. The vacuumpump interface
allows thePeakSimpledata system to turn theexternal vacuumpumpON/OFFunder softwarecontrol. The
vacuumpump isused todrawambient air through the traps for apreciseamount of time, thusenabling the
system to sample unattended. The built-in air compressor eliminates the hassle of transporting bulky air
cylinders by providing an endless supply of combustion air for the FID/DELCD combinationdetector.
Tedlar bag sampling
Interface
Pump
