Country:
Australia
Category:
Chemical & Gas Detection
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Air Flow Tester

AUCGD1004

Type:
Air Flow Tester
Made by:
Drägerwerk Lübeck / Dräger Australia
Date:
1990's?
Used  by:
Industrial

Both ends of a smoke tube are broken off using the break off husk. The smoke tube is inserted into the rubber bellows & air is pumped through the tube. A chemical reaction causes smoke to blow out the other end. The smoke would be used to find an air flow including, but not limited to that caused by a leak.