Activated charcoal is used for the purpose of removing hydrocarbon impurities from the carrier as well as fuel gases, especially for reducing the errors in analysis while using FID. These materials have a very large surface area & pore diameter to adsorb large size hydrocarbon molecules

 Sizes

• 8” long end to end connection ( including fittings)
• 10” long end to end connection ( including fittings)
• 12” long end to end connection ( including fittings)

Connections

 1/4’’ tube connection or 1/8’’ tube connection