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Dräger Air Flow Indicator
Dräger Gas Detection Tubes · Air flow test tube

Dräger Air Flow Indicator

The Dräger Air Flow Tester makes even the smallest air movements visible quickly and easily. With the air flow indicator tubes, the source, direction and speed of the smallest air movements become directly visible. It helps assess the possible spread of harmful vapours or gases in areas such as possible leaks in installations, air movements in heating and laboratory installations, climate control checks, industry and mining. The filling layer of the tube is impregnated with fuming sulphuric acid; after the tube tips are opened, air is pumped through the tube with a small rubber bulb and the emerging air becomes visible as white smoke. The tube can be reused as long as white smoke is visible, and between uses it is closed with the supplied rubber caps.

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Description and features

The Dräger Air Flow Tester makes even the smallest air movements visible quickly and easily. With the air flow indicator tubes, the source, direction and speed of the smallest air movements become directly visible. It helps assess the possible spread of harmful vapours or gases in areas such as possible leaks in installations, air movements in heating and laboratory installations, climate control checks, industry and mining. The filling layer of the tube is impregnated with fuming sulphuric acid; after the tube tips are opened, air is pumped through the tube with a small rubber bulb and the emerging air becomes visible as white smoke. The tube can be reused as long as white smoke is visible, and between uses it is closed with the supplied rubber caps.

01Makes the smallest air movements visible
02Source, direction and speed of air movement
03Checks airtightness and visible leaks
04Reusable as long as white smoke is visible
05Closed with the supplied rubber caps
Technical data
BRAND
Dräger
MODEL
Dräger Air Flow Indicator
Documents and certificates