Gas Convection Apparatus
# de catalogue 470104-126
Fournisseur: CURBELL PLASTICS
Spécifications
- Description:Replacement Chimney for Gas Convection Apparatus
- Cat. no.:470104-126
- Supplier No.:6122902
Spécifications
A propos de cet article
An ideal apparatus for studying convection currents in the air
- Size: 23 cm x 10 cm x 10 cm
This metal box has a glass front and two plastic chimneys. A candle is placed under one of the chimneys causing the convection currents. A piece of touch paper, producing smoke, is held at the mouth of the other chimney making the convection current dramatically visible.
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