Draeger Diffusion Tubes

Draeger Diffusion Tubes for personal exposure monitoring. Draeger Diffusion tubes are direct reading gas detection tubes used for the determination of time weighted average (TWA) concentrations over the duration of one to eight hours.

Dräger Diffusion Tube Holder | Pack of 3

Dräger Ammonia Diffusion Tubes 20/a-D | 2.5–1,500 ppm | 1–8 Hour Monitoring

Dräger Butadiene Diffusion Tubes 10/a-D | 1.3–300 ppm | 1–8 Hour Monitoring

Dräger Nitrogen Dioxide Diffusion Tubes 10/a-D | 1.3–200 ppm | 1–8 Hour Monitoring