Apparatus to study convection of gas.

• Smaller sized to fit in any classroom than standard convection of gas apparatus
• Candles not included

Place a small candle under one chimney to heat the air inside the chamber. A convection current be begin moving, drawing fresh, colder air in through the other chimney. Use a piece of smoking paper to vividly demonstrate the movement of air through the cell.

This apparatus is comprised of a 10×4×3" metal box with a sliding front door, two glass chimneys and a candle holder. Candles and paper are not included.