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Get OXYted about oxygen analysis High sensitivityHigh data quality High sample throughput Extreme durability Oxygen analysis has never been more reliable! Reproducibility of oxygen concentration measurement of liquid fuel samples using rapid OXY cube equipped with vario liquid sampler (VLS). KEY FEATURES • 1450 °C furnace temperature for quantitative, matrix- independent pyrolysis • Industry-leading performance • Blank-free oxygen detection • Outstanding robustness • 10 year warranty on thermal conductivity detector cell • Integrated 120 position autosampler as standard • Patented ball valve for blank- free sample transfer 02 4 6 8 1 0 1 2 O xyg e n [% ] Ga s\f li n e E \b ( 1 ) ( \b % e th an \fl) M ea n : 2 .4 78% S D : 0 .0 10 % Diesel B10 ( 10% bi\fdiesel) M ea n : 1.096% S D : 0 .0 09% Pure bi\fdiesel M ea n : 11.172% S D : 0 .0 27% Gas\fline E\b (2) (\b% ethan\fl) M ea n : 2.\b\b4% S D : 0 .0 24% Precise oxygen analysis does not have to be complicated. The new rapid OXY cube ? perfectly adapts to your analytical demands in oxygen concentration measurement. With our patented backush technology, you no longer have to worry about distortion of your analytical results through interfering gases. The new rapid OXY cube combines highest accuracy with unmatched operating comfort and great robustness. ADVANCED PURGE AND TRAP Elementar’s proprietary APT technology is a unique high performance chromatographic technique for the determination of non- metal elements. The fractionation-free APT technology is capable of resolving even extreme elemental ratios. The distinct peak separation assures absolutely reliable and trouble-free data acquisition. The data analysis can therefore be easily automated for larger sample amounts while maintaining highest possible data quality. Elementar’s unique APT columns are optimized to provide unmatched robustness and longevity compared to GC columns. Furthermore, the rapid OXY cube can be loaded up to 20-fold higher, resulting in outstanding sample flexibility. The analysis of samples with an absolute oxygen content of up to 6?mg is therefore possible. Thus, customers enjoy industry-leading accuracy, sensitivity and versatility. PYROLYSIS Oxygen concentration analysis relies on the conversion of sample oxygen to carbon monoxide following the temperature- dependent Boudouard equilibrium, which favors the formation of carbon monoxide over carbon dioxide with increasing temperature during pyrolysis. Therefore, a full conversion of sample oxygen to carbon monoxide requires furnace temperatures in excess of 1400?°C. The rapid OXY cube is a designated elemental analyzer for extremely precise and matrix-independent oxygen concentration measurement via high temperature pyrolysis at 1450?°C. Reliable results The rapid OXY cube ensures highly reliable results through its innovative back?ush technology. Analytical results are always accurate and precise, as gaseous interferences from the pyrolysis reactor are excluded. This results in measurement accuracies of Afficher le contenu analysé par notre outil