The Amatek Thermox PreMix 2000 Air/Fuel Ratio Monitor is designed for open flame applications to determine how rich or lean an air/fuel mixture is burning.
A small portion of the sample gas stream enters the analyzer through the sample flow meter and flashback arrestor to the combustion chamber, where the mixture is burned. The resulting products of combustionoxygen or combustiblesare measured with a zirconium oxide cell before being exhausted.
Ametek, Process & Analytical Instruments Division, 150 Freeport Rd., Pittsburgh, PA 15238. Tel: 412-828-9040; Fax: 412-826-0399.