Chaney Instrument 11-Inch Galileo Thermometer
Galileo thermometers offer a unique decorative alternative to the traditional thermometer instrument. Galileo thermometers are filled with a clear liquid that suspends multiple colored weights. As the liquid within the weights changes temperature their density changes allowing the weights to rise or fall. The lowest weight at the very top of the Galileo reflects the temperature.

August 4, 2009 
![Weather and Weather Instruments [ 1908 ] Weather and Weather Instruments [ 1908 ]](http://ecx.images-amazon.com/images/I/21mPDwyLgJL._SL75_.jpg)

![Barometers and the Measurement of Atmospheric Pressure: A Pamphlet of Information Respecting the Theory and Construction of Barometers in General, ... Weather Bureau Instruments ... [ 1909 ] Barometers and the Measurement of Atmospheric Pressure: A Pamphlet of Information Respecting the Theory and Construction of Barometers in General, ... Weather Bureau Instruments ... [ 1909 ]](http://ecx.images-amazon.com/images/I/41a7xMcEDrL._SL75_.jpg)
