Non Methane Hydrocarbon Analyzer AQ7800

Features :

• Using direct measurement method, it can accurately determine the content of non-methane total hydrocarbons in ambient air with the detection limit of ppb level.
• The use of low temperature cold trap enrichment and removal technology can effectively improve the accuracy of direct measurement of non-total methane hydrocarbons.
• The internal piping of the instrument is passivated for very low adsorption.
• The whole process is designed without cold point to ensure non-destructive testing of high boiling points.