The easiest way to find out how the wind blows: With the Flow Check air flow indicator even slightest air movements are visible - at the push of the button.
Better room temperature and air quality
For the optimal setting of air conditioning systems, air flows have to be located accurately and precisely. With the Flow Check air flow indicator even slightest air movements are made visible to the eye so that their origin, course and speed can be easily detected in order to ensure the functionality of ventilation systems and chimneys. The device produces a cloud of smoke, that floats freely and easily, because it has the same density as ambient air.
The Dräger Flow Check consists of one device for the smoke production and an ampoule containing smoke-generating fluid (an alcohol mixture that is harmless to the environment). A small heating element in the head of the instrument heats the fluid, wich condenses on contact with the ambient air.
Easy to use
The ergonomically top-designed, hand-held instrument is of low weight and offers an optimum ease of operation. Individual little fog clouds are generated at the touch of a button. For a continuous fog generation simply press the button constantly or lock it.