How does a Galileo thermometer work? | HowStuffWorks
Galileo Galilei thermometer is a thermometer made of a sealed glass cylinder containing a clear liquid and several glass vessels of varying density. Isolated on white background. Stock Photo | Adobe Stock
Galileo Thermometer
Liquid thermometer GALILEO GALILEI | TFA Dostmann
Liquid thermometer GALILEO GALILEI | TFA Dostmann
Amazon.com: Palais Essentials Galileo Thermometer - Floating Glass Balls Fahrenheit Temperature Indicator - Fun and Decorative : Patio, Lawn & Garden
How does a Galileo thermometer work? | HowStuffWorks