Dosimeter tubes, OEL (Occupational Exposure Limit) measurement

Dosimeter tubes are designed for total gas concentration control and daily monitoring in the ambient air. Placed at the users' respiratory tract level, they measure the occupational exposure limit (OEL) to gases during the work shift. A simple reading at the end of the day shows the total amount of gas breathed.

  • The dosimeter tubes, put at the respiratory tract level in their holder, measure the OEL (Occupational Exposure Limit)
  • Easy to obtain daily gas concentrations to assess the working environment
  • Wide range of gases detected with over 50 references available
  • Easy and direct measurements without the need for sophisticated analytical equipment
  • Excellent quality/price ratio
Additional information

Dosimeter tubes - also called passive tubes or dosi-tubes - measure the total amount of gas breathed during the working day (usually 8 hours). It is a simple and economical way to monitor the OEL (Occupational Exposure Limit).

Dosimeter tubes are mainly in the control of ambient air in warehouses where gas-powered forklifts operate. We can find them also in the chemical industry (manufacture of fungicides, insecticides, disinfectants), in the printing industry (inks, glues), in the treatment of wood (paint, waterproofing), in water treatment, etc.