Piccolo Galileo thermometer, multi-coloured
£19.99
Out of stock
Product Number
8050770
Piccolo Galileo thermometer, multi-coloured
Ornamental (but functional) thermometers utilise 17th century astronomer Galileo Galilei's discovery that the density of liquids varies with temperature.
Carefully weighted glass globes are suspended in a liquidfilled tube, where they sedately sink or float as the surrounding air gets hotter or colder. Temperature is indicated by the engraved brass tag on the lowest floating globe.
11" tall
Temperature shown in Celsius.
Ornamental (but functional) thermometers utilise 17th century astronomer Galileo Galilei's discovery that the density of liquids varies with temperature.
Carefully weighted glass globes are suspended in a liquidfilled tube, where they sedately sink or float as the surrounding air gets hotter or colder. Temperature is indicated by the engraved brass tag on the lowest floating globe.
11" tall
Temperature shown in Celsius.
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