Wiggens 19″ RACK GC ZERO AIR GENERATOR
The Chemtron GC Zero Air Generator 19″ Rack is designed to supply ultrapure hydrocarbon-free zero air for GC-FID applications. Catalytic oxidation technology eliminates hydrocarbons to <0.1ppm, resulting in a flat, stable baseline, increased sensitivity, and repeatable analysis.
GC Zero Air features:
* Flow rate from 1.8 to 15 l/min
* Pressure up to 6.5 bar (95 psig)
* Zero air purity <0.1ppm HC,
* Minimal maintenance
* 2 year standard warranty
The 19″ Zero Air Generator uses three steps to transform ambient air into analytical grade air.
STEP 1: PRE-FILTRATION
An external oil-free compressor delivers air through a high efficiency filter that traps any particles that may damage the system. The filter, which has an automatic purge system, traps oil, water, and any particles larger than 5 microns in size.
STEP 2: HC AND CO TRAPPING
The air leaving the filter enters a high temperature platinum catalyzer, which eliminates hydrocarbon molecules down to < 0.1 ppm through oxidation .
STEP 3: FINAL FILTRATION
A final pass through a high-efficiency filter prevents any kind of particles from entering the instrument.
BETTER DETECTOR PERFORMANCE
The reduction of carbon monoxide and hydrocarbons (including methane) to < 0.1 ppm decreases the background noise level and gives the baseline much better stability, increasing detector sensitivity considerably and ensuring precise analytical results.
Just connect a suitable oil-free compressor (optional). To save bench space, the unit can be easily wall-mounted.
No more bottles in the lab and expensive pipelines for air distribution.
All that the unit requires is a connection to a suitable oil-free compressor and the mains. Typically the investment is recovered in less than a year.
IMPROVED LAB EFFICIENCY
Round the clock continuous operation maximizes lab productivity, eliminating dead time for gas bottle changeover and avoiding the need for tedious instrument recalibrations.
|Models||RACK ZERO AIR GC 1800||RACK ZERO AIR GC 5000||RACK ZERO AIR GC 10000||RACK ZERO AIR GC 15000|
|Flow ( L/min )||1.8||5.0||10.0||15.0|
|HC & CO out||< 0.1|
|Max CO in||50 ppm|
|Max HC in||100 ppm|
|Max temp. in||40 ℃|
|Pressure in||4.5-10 bar|
|Pressure drop||<1 bar|
|Stability ( min )||45|
|In / out connections||1/4-1/8 ( NPT )|
|Power||110-120V 60Hz / 220-240V 50Hz|
|Dimensions ( mm )||19″ standard rack|
|Certification||CE, CSA, FCC|