The Dräger Flow Check air current indicator produces a harmless cloud of smoke that floats freely and easily, because it has the same density as ambient air. Consequently, slight air currents become visible to easily identify leaks and test the integrity of air-tight systems.
48-22-8731 Palms and Finger Tips reinforced with Armortex™ for ultimate durability and grip Smartswipe™ Knuckle - Permits the use of touch screen devices without removing gloves or wiping dirty finger tips across the screen Breathable Lining - Moisture wicking lining provides all day comfort