Continuous Industrial Gas Chromatograph "Chromat-900-7" for Measuring Natural Gas Components

Continuous automatic measurement of the molar fraction of nitrogen, oxygen, carbon dioxide, hydrocarbons C1 - C5 and C6+higher contained in natural combustible gas (NGP), in accordance with GOST 31371.7-2008 "Natural gas. Determination of composition by gas chromatography with uncertainty estimation" for analysing the composition of natural gas when assessing the conformity of products to mandatory requirements established by the legislation of the Russian Federation and when carrying out commodity exchange operations.