Zoex Corporation - ZX2
ZX2 Cooled Loop Modulation GC x GC System Eliminates the need for liquid nitrogen for thermal modulation. The ZX2 em...
ZX2 Cooled Loop Modulation GC x GC System Eliminates the need for liquid nitrogen for thermal modulation. The ZX2 employs a closed cycle refrigerator/heat exchanger to produce -90° cold jet. The ZX2 modulates volatile and semi volatile compounds over the C7+ range. True "set it and forget it" operation for long periods of time, suitable for busy service analysis situations.
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Features of ZX2
2 stage loop modulator
Closed cycle cooling assembly for cold jet. Eliminates LN2
Modulation rated for C7+
Installs on Agilent 7890GC, 6890GC, 5975QMS, Shimadzu GC-2010 & GCMS-QP2010Plus, Thermo Trace GC
Secondary oven installed as an option. Can run both columns under the same temperature program
A secondary oven can lead or lag the main oven up to 40°C
No moving parts
Modulation cycle range from 1000ms – 32000ms
Benefits:
No liquid cryogen needed for cold jet
Easy to handle and manage without cryogenic liquids
Easy to install; most users can manage their own installation within 2 hours
Can be uninstalled and allow GC to be used for other methods. Not necessary to have a dedicated GC
More robust than the Quad Jet
Better hot and cold jet gas consumption than Quad
True “set and forget” operation; no more LN2 logistics
General Specifications
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