This thermal gas purifier removes oxygen, water, carbon monoxide, carbon dioxide, hydrocarbons (except methane) to ppb levels which is pure enough for MS.

• Packed with reactor-grade, pure getter material for maximum efficiency and no contamination
• Welded end-fittings on getter tubes for leak free connection
• Each tube has 12 l oxygen and 35 l water vapor capacity
• With the max. flow rate of 1 L/min

The getter material in line of thermal gas purifiers reacts chemically with impurities in the carrier gas stream. Because the reaction is non-reversible, there is no possibility of contaminants breaking through the thermal gas purifier.