Galileo Thermometer 11 Inch Fahrenheit - Sper Scientific Reviews
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Galileo Thermometer 11 Inch Fahrenheit - Sper Scientific Feature
- Height: 11"
- Temp. Range: 64~80ºF
- Temp. Resolution: 4ºF
- Spheres: 5
- 90 Day Warranty
Based on Galileo Galilei's discovery that a liquid's buoyancy decreases as its temperature increases. This unique device consists of a sealed glass cylinder containing multi colored floating spheres. The spheres have different weights which rise and fall at different temperatures. Current temperature is indicated by the silver tag attached to the lowest of the floating spheres. Use in science classes to demonstrate Galileoâ?TMs principle or as an interesting and attractive way to accurately measure indoor ambient temperature anywhere. Note: Hanging Galileo models are marked with the Sper Scientific logo.
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Apr 29, 2011 03:13:04
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