Material: Borosilicate Glass, Liquid, Wooden Base
Temperature Range: 18-26 / 64.4-78.8℉
Product Size (H*W): 12X7cm / 4.72''X2.76'' (appr.)
- Lowest floating ball represents the temperature.
- Attractive ornamental glass thermometer, beautifully crafted and ideal for your home or office.
- 5 coloured liquid filled balls marked 18-26 degrees celcius which rise or fall depending on the temperature.
- The thermometer is filled with a hydrocarbon which has the ability to change density depending on the temperature, allowing the balls to rise and fall.
This thermometer is based on a scientific principal discovered by Galileo. As the liquids in the cylinder contract slightly at higher temperatures, the spheres of slightly different weights rise; as the liquids cool, the spheres drop. The lowest floating sphere in the upper part of the cylinder tells the correct temperature.
The results are for reference only. There is a discrepancy between the temperature shown and the actual temperature.
Package Included:1 x Galileo Thermometer1 x Wooden Base