Galileo's Thermometer' or 'Termometro Infingardo', 1989-1999

Thermometer consisting of a number of glass balls weighted to be of different densities, in a liquid, arranged to sink one after the other as the temperature rises, known as a 'termometro infingardo' or (incorrectly) as 'Galileo's thermometer', made by Ad-Glass, Stillwater, Oklahoma 14075, 1989-99.

Glassic Gifts® Galileo Thermometer (7 Tall) : Outdoor Thermometers : Patio, Lawn & Garden

Galileo's Thermometer

Vintage Galileo Galilei Thermometer 11 Tall Glass Tube with 4 Floating Spheres

Galileo's Thermometer' or 'Termometro Infingardo', 1989-1999

Galileo thermometer - Wikipedia

EASY READ 23 Tall Galileo Thermometer – ZoCo LLC

The Invention of the Thermometer - The Italian Tribune

Evolution Of Inventions: THERMOMETER

How does a Galileo thermometer work?

Search our collection Science Museum Group Collection

Galileo thermometer

Galileo Thermometer

Galileo Thermometer

Galileo thermometer Autodesk Community Gallery