piwine
Aeration Oxidation Apparatus Impinger Unit
Description
30mL, Aeration Oxidation Apparatus replacement Impinger complete unit. Calibrated in 5mL subdivisions. Used to collect samples of pollutants in air. Part of the Aeration Oxidation Apparatus kit (AOF).
Joint: 24/40. The bottom of the bubbler tube is 1mm. It passes 0.09-0.11 CFM of air at a vacuum of 12" H2O. Adaptable to any air sample running steadily at 0.1 CFM.