The purpose of this NORDTEST method is to determine the acid dewpoint in flue gases by a detector cooled by air. The acid dewpoint is measured by the conductivity of the acid deposition on the detector at the dewpoint temperature.
Nordtest is a trademark of Nordic cooperation in conformity assessment. The emphasis of Nordtest is to develop, promote and innovate Nordic test methods and pre-normative activity. Nordtest endeavours to remove technical barriers to trade and promotes the concept: “Approved once, accepted everywhere”.