Gastec Aspirator Bulb for Smoke Test Tubes


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When the bulb is squeezed, a chemical reaction produces white smoke. This smoke makes the air flow (in ventilation systems/ducts, etc.) visible.
Excl. VAT: £4.50 Incl. VAT: £5.40
Excl. VAT: £4.50 Incl. VAT: £5.40

Product Description


The Gastec Aspirator Bulb produces white smoke when the bulb is squeezed to visualise air flow in ventilation systems/ducts, office buildings etc.

Air flow direction is realised as part of planning processes for installation of the likes of fire alarm sensor placement or to prove whether a duct is extracting air correctly.

For a more cost effective purchase, buy the Aspirator Bulb as part of a kit -  Gastec smoke test kit

We recommend that you buy the single bulb when replacing a missing or lost bulg previously bought in a kit.


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