The California Code of Regulations, Title 4, Division 9, Chapter 6 has exacting requirements on impurities in hydrogen fuel.
Lotus Hydrogen Fuel Analyzer
The Hydrogen Fuel Analyzer from Lotus Consulting measures trace impurities in hydrogen fuel samples. This system features two Bruker 451 Gas Chromatographs configured in a master/slave setup where a single sample is loaded simultaneously into both instruments for a complete assessment of impurities in the hydrogen fuel gas by 6 separate detectors.
The fully automated system is designed to be controlled from a single Workstation where a single method controls both gas chromatographs and all six detectors. Samples are loaded through a 16-position automated sampler and passed on to separate valving schemes for each of the group measurements.