Galileo Thermometer 11" US
$24.99
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Galileo Thermometer 11" US
$24.99
11 Inch Height
Elegant glass display column
Precise Temperature Range
Measures 64F to 84F
6 Glass Capsules
Weighted multi-colored floating spheres
Timeless Temperature ArtExperience historical physics in action
The Galileo Thermometer - 11 inch tall is a captivating scientific instrument that elegantly displays room temperature using floating colored glass spheres. Accurately measuring ambient conditions from 64°F to 84°F (18°C to 29°C), this decorative liquid density thermometer brings classical physics directly to your home or office desk.
Principles Of DensityHow thermodynamics meets elegant design
Based on physics discoveries made by Galileo Galilei, the Galileo Thermometer - 11 inch tall operates on the principle that liquid density shifts as temperature changes. Inside the tall glass column, six precisely weighted colored glass capsules float suspended in a safe mixture of mineral oil and isopropyl alcohol. When ambient room temperature rises, the surrounding liquid becomes less dense, causing the weighted spheres to sink; as the room cools, the density increases and the floating spheres rise. Reading the temperature is as simple as checking the lowest floating capsule near the top, making this scientific display model both practical and visually striking.
Technical SpecificationsDimensions and operating parameters
Recommended Age
18+
Material
Glass, Mineral Oil, Isopropyl Alcohol
Dimensions
11 Inches Height
Weight
Standard Desktop Model
Battery
None Required
Included Accessories
Sealed Glass Column with 6 Spheres
Temperature Range
18°C to 29°C / 64°F to 84°F
Capsule Count
6 Calibrated Floating Spheres
Key Product DetailsDesign features and functional highlights
Functional Physics DisplayDemonstrates buoyancy and fluid dynamics in real time
Accurate Ambient RangeMeasures temperature reliably between 64°F and 84°F
Multi-Colored SpheresContains 6 handcrafted glass capsules filled with distinct dyes
Sealed Glass ConstructionFeatures a sleek 11-inch tall transparent outer cylinder
Zero Maintenance OperationOperates purely through liquid thermodynamics without batteries
Frequently Asked QuestionsEverything you need to know
How do you read the temperature on the Galileo Thermometer - 11 inch tall?
Look at the group of floating spheres at the top of the glass column. The lowest capsule floating near the top displays the correct current temperature tag.
What fluids are contained within the Galileo Thermometer - 11 inch tall?
The sealed outer glass column and inner capsules contain a precise mixture of mineral oil, isopropyl alcohol, and food coloring.
What should I do if the Galileo Thermometer - 11 inch tall breaks?
Exercise caution with broken glass. Clean the fluid immediately, as the colored mixtures inside the individual capsules can stain carpet, fabric, and furniture.