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VICI GT Plus, 30,0l/min Ultra Zero Air Generator 230-240V/50-60Hz
GT Ultra-zero Air - For GC-FID, TOC,CEM and Process Control Applications. VICI DBS GT Ultra-Zero Air Generators are 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.
The GT Zero Air Generator removes CO, CO2, NOX, SOX, and water vapor, making it ideal for demanding applications such as TOC, continuous emissions monitoring, and process control applications.
GT Zero Air features:
OPERATING PRINCIPLE Ultra-Zero Air generators use five 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: DRYING AND TRAPPING Residual moisture and CO/CO2 molecules are removed by a dual active carbon trap.
STEP 3: NOx, SOx, O3 A special scrubber removes these specific molecules.
STEP 4: 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 5: FINAL FILTRATION A final pass through a high-efficiency filter prevents any kind of particles from entering the instrument.
BENEFITS
BETTER DETECTOR PERFORMANCE The reduction of NOx to < 1 ppm and 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.
EASY INSTALLATION Just connect a suitable oil-free compressor (optional). To save bench space, the unit can be easily wall-mounted.
LAB SAFETY No more bottles in the lab and expensive pipelines for air distribution.
SAVE MONEY 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.