Dräger Flow Check airflow detector

The Dräger Flow Check is an airflow detector that produces a cloud of white smoke from a bulb containing an environmentally friendly smoke solution. The dispersion of this smoke allows us to locate and identify precisely the direction of any air movement or to check the integrity of sealed systems.

  • Ideal airflow detector for airflow control and ventilation systems
  • A convenient and easy-to-use handheld device
  • Rechargeable NiCd battery, 20 min autonomy
  • Available in a complete ready-to-use kit
  • Excellent quality/price ratio
Additional information

The Dräger Flow Check airflow detector consists of a fog generator and a bulb containing a smoke fluid (an environmentally friendly alcohol mixture). A small heating element in the head of the device heats the liquid, which condenses into a fog when it enters the atmosphere.

The Dräger Flow Check is easy to use and particularly effective in pinpointing air leaks. Many applications apply it, like in the industry for leak detection or in the service sector for checking ventilation and HVAC systems. It is available in a complete kit with a carrying case, a battery charger, three bulbs, and a battery pack.