Tubes 10-pack

Dräger-Tubes are used together with a Dräger tube pump for measurements of gases, vapors and aerosols, usually in air, and are one of the classic methods of gas analysis. This Dräger-Tube is used for the detection of perchloroethylene and has the following standa rd measuring ranges: 0.5-4 ppm 0.1-1 ppm Measurements: 10