The Smoke Pencil Draught Detector - Chimney Balloon
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By A Mystery Man Writer
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4.8(385)
Product Description
The Smoke Pencil Draught Detector identifies draughts and air leaks. It produces a harmless vapour, which is emitted in a small plume. You can control the amount of smoke the product produces simply by using the trigger; there is even an adaptor kit available which allows you to fine tune the smoke plume.