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Global Village
$154.13 $135.63
at Sears Marketplace

New Black Wood Finish Galileo Thermometer Clock Hygrometer 7.25" - New Wood and Glass Galileo Thermometer measures 7.25 inches tal...l by 4 inches wide. Encased in a beautiful black wood finish case there are 5 number weights which rise and fall depending upon the temperature in the room and thus the clear liquid encased in each glass weight. This Galileo Thermometer has 2 dials consisting of a clock and a hygrometer. You measure the temperature by reading the weight that is on the bottom of the TOP set of weights. As the temperature rises the bottom weight will fall to the bottom of the tube. The scientist Galileo developed this series of measuring the temperature somewhere around 1564. read more

G.W. Schleidt
$94.00 $82.72
at Sears Marketplace

YG824-N Galileo Thermometer Square Natural Finish Multicolored - The G.W. Schleidt Galileo Thermometer was originally invented 400... years ago by Galileo Galilei a pioneer of modern physics and astronomy. The clear glass cylinder contains multi-colored spheres with numerical tags suspended in a special clear liquid. Galileo discovered that spheres of different weights rise or fall according to the temperature as the liquid in the cylinder contracts (cools) and expands (warms). The lowest floating sphere in the upper part of the cylinder tells the current temperature. This version comes in a geometric square natural-finish stand and registers temperatures from 60 to 84 degrees Fahrenheit. read more

G.W. Schleidt
$69.26 $60.95
at Sears Marketplace

Galileo Thermometer - 15 inch Wood - Experience the captivating qualities of the Galileo Thermometer based on the discoveries of I...talian scientist Galileo Galilei. The elegant liquid-filled glass cylinder holds seven weighted glass balls that are filled with intensely colored liquid. Each read more

Glassic Gifts

These unusual thermometers contain colorful orbs which rise and fall to indicate the current temperature. Crafted of high quality ...glass and individually calibrated to achieve an accuracy of 2F, these thermometers are timeless works of art. The tag on the lowest sphere in the top group indicates the current temperature. Galileo Galilei (1564 - 1642) was an Italian physicist, mathematician, astronomer, and philosopher who played a major role in the Scientific Revolution. His findings provided the framework for Newton's laws of motion and Einstein's theory of relativity. His discovery that the density of a liquid changes in proportion to its temperature, inspired the invention and explains the accuracy of the 'Galileo Thermometer'. read more

G.W. Schleidt
$99.79 $87.82
at Sears Marketplace

YG824-B Galileo Thermometer Square Black Finish Multicolored - The G.W. Schleidt Galileo Thermometer was originally invented 400 y...ears ago by Galileo Galilei a pioneer of modern physics and astronomy. The clear glass cylinder contains multi-colored spheres with numerical tags suspended in a special clear liquid. Galileo discovered that spheres of different weights rise or fall according to the temperature as the liquid in the cylinder contracts (cools) and expands (warms). The lowest floating sphere in the upper part of the cylinder tells the current temperature. This version comes in a geometric square black-finish stand and registers temperatures from 60 to 84 degrees Fahrenheit. read more

RedSkyTrader

Size: One Size Product Information: The G.W. Schleidt Galileo Thermometer was originally invented 400 years ago by Galileo Galilei..., a pioneer of modern physics and astronomy. The clear glass cylinder contains spheres with numerical tags suspended in a special liquid. Spheres of different weights rise or fall according to the temperature of the liquid. The lowest floating sphere in the upper part of the cylinder reveals the current temperature. This 12-inch thermometer with multi-colored floating spheres registers temperatures from 64 to 80 degrees Fahrenheit. If you have any complaint plz contact through email on sales@edealszone.com read more

G.W. Schleidt
$70.40 $61.95
at Sears Marketplace

Cherry Frame Galileo Thermometer 12in - Educational and Attractive Galileo Thermometers are designed to add character and charm to... any home or office environment and make an attractive gift. Everyone can appreciate the simple beauty of colorful orbs floating in a glass cylinder. Developed by Galileo Galilei (1564-1642) this thermometer is based on the law of physics which states: "The specific gravity of liquids change as they expand at different temperatures." As the temperature rises the liquid expands. Its specific gravity decreases and the spheres sink. The current temperature is indicated by the lowest floating glass sphere in cylinder. 11" has 5 spheres 14" has 7 spheres 17" has 10 spheres Each hand-blown ball differs in weight by only two thousandths of a gram Calibrated to achieve an accuracy of 1/2 degree F The temperature is shown on gold-plated indicator medallions The liquid within is environmentally safe biodegradable and ozone friendly Highly educational and entertaining A fantastic gift for the person who is hard to buy for Becomes a conversational piece read more

Galileo

Galileo Thermometer is a marriage of science and art. Amazing! 400+ years ago, Galileo discovered that as a liquid's temperature c...hanges, so will an object's flotation in it... the relative density. That's the science behind this cool Thermometer! Five hand-blown glass spheres (8 in 17' unit), each fitted with a metal medallion, float in a craftsman-blown cylinder. They rise and fall. You read the lowest sphere near the top, determining the room temperature to about 1 degree accuracy. Fascinating laws of physics! State Size. 11'h: 2 1/4' diam. base, 13 ozs. 13'h.: 2 7/8' diam. base, 1 lb., 7 ozs. 17'h.: 3' diam. base, 1 lb., 14 ozs. Order Today! Galileo Thermometer read more

G.W. Schleidt
$79.93 $70.34
at Sears Marketplace

YG527-N Galileo Thermometer Triangle Stand 12-Inch Multicolored - The G.W. Schleidt Galileo Thermometer was originally invented 40...0 years ago by Galileo Galilei a pioneer of modern physics and astronomy. The clear glass cylinder contains multi-colored spheres with numerical tags suspended in a special clear liquid. Galileo discovered that spheres of different weights rise or fall according to the temperature as the liquid in the cylinder contracts (cools) and expands (warms). The lowest floating sphere in the upper part of the cylinder tells the current temperature. This 12-inch version comes in a geometric triangle stand and registers temperatures from 60 to 84 degrees Fahrenheit. read more

G.W. Schleidt
$97.16 $85.50
at Sears Marketplace

YG924-N Galileo Thermometer Triangle Natural Finish Multicolored - The G.W. Schleidt Galileo Thermometer was originally invented 4...00 years ago by Galileo Galilei a pioneer of modern physics and astronomy. The clear glass cylinder contains multi-colored spheres with numerical tags suspended in a special clear liquid. Galileo discovered that spheres of different weights rise or fall according to the temperature as the liquid in the cylinder contracts (cools) and expands (warms). The lowest floating sphere in the upper part of the cylinder tells the current temperature. This version comes in a geometric triangle natural-finish stand and registers temperatures from 60 to 84 degrees Fahrenheit. read more

River City Cuckoo Clocks

Galileo Thermometers are magnificent creations that make Galileo's 400 year old principle of relative density a functional reality.... An accurate indoor thermometer encased in brilliant glass, the Galileo is the point at which art meets science. Galileos add sparkle and focus to any setting. Galileos are precisely manufactured. Each of the liquid-filled floats weighs exactly.006 grams more than the one above it in the cylinder to ensure a stately and orderly procession of ups and downs as the temperature changes. To accomplish this balancing, the tags on which the temperature is marked are attached by had. The fluid in the floats and the cylinder has to be exactly the same density for the thermometer to function properly. The fluid is non-toxic and non-hazardous, an inert oil/hydrocarbon mixture like mineral oil. Galileos are carefully packaged. The cylinder walls are laboratory grade glass, so sturdiness isn't an issue. A four-color cardboard box sleeve surrounds a form-fitted foam case that virtually guarantees safe arrival. This fascinating, functional instrument is the point at which science meets art. Four hundred years ago Galileo discovered that specifically weighted floating bubbles would predictable rise or sink in a liquid as the temperature of that liquid is changed. These decorative glass reproductions of Galileo's discovery have glass floats precisely weighted in.006 gram increments suspended in a clear, environmentally safe, non-toxic liquid. Simply read the tag on the lowest floating bubble to read the temperature. The 11 inch and 13 inch with five floats has temperature gradients of 4 degrees Fahrenheit from 64 F to 80 F, and are accurate to within 2.5 degrees. read more

G.W. Schleidt
$103.40 $90.99
at Sears Marketplace

7" Rectangle Wood Frame Galileo Thermometer - 7" Rectangle Wood Frame Galileo Thermometer - 7 Spheres - 60? - 84? Fahrenheit

Lily's Home
$74.27 $65.36
at Sears Marketplace

11 inch Galileo Thermometer with Etched Glass Globe Barometer - A lovely conversation starter and a fun example of early scientifi...c measurement this Galileo thermometer and Glass Barometer set from Lily's Home engages the eye while monitoring the weather. Designed for approximate interpretation of temperature and general prediction of fair or foul weather the set features glass instruments that rely on the principles of buoyancy and air pressure for their function. The Glass barometer is in a shape of a globe. In the thermometer the brightly colored internal spheres rise and lower with fluctuations in temperature and corresponding density. The ball-shaped barometer shifts liquid to and from its curved spout in response to changes in the air pressure. Both pieces are beautifully shaped. A wooden base makes the set easily displayable on desk or bookshelf. Delightful for gift giving the unit measures 9 inches long and stands 12 inches high. read more

G.W. Schleidt
$99.70 $87.74
at Sears Marketplace

YG924-C Galileo Thermometer Triangle Cherry Finish Multicolored - The G.W. Schleidt Galileo Thermometer was originally invented 40...0 years ago by Galileo Galilei a pioneer of modern physics and astronomy. The clear glass cylinder contains multi-colored spheres with numerical tags suspended in a special clear liquid. Galileo discovered that spheres of different weights rise or fall according to the temperature as the liquid in the cylinder contracts (cools) and expands (warms). The lowest floating sphere in the upper part of the cylinder tells the current temperature. This version comes in a geometric triangle cherry-finish stand and registers temperatures from 60 to 84 degrees Fahrenheit. read more

Lily's Home

Galileo Thermometers are magnificent creations that make Galileo's 400 year old principle of relative density a functional reality.... An accurate indoor thermometer encased in brilliant glass, the Galileo is the point at which art meets science. Galileos add sparkle and focus to any setting: Galileos are precisely manufactured. Each of the liquid-filled floats weighs exactly.006 grams more than the one above it in the cylinder to ensure a stately and orderly procession of ups and downs as the temperature changes. The fluid in the floats and the cylinder has to be exactly the same density for the thermometer to function properly. The fluid is non-toxic and non-hazardous, an inert oil/hydrocarbon mixture like mineral oil: Galileos are carefully packaged. The cylinder walls are laboratory grade glass, so sturdiness isn't an issue. A cardboard box sleeve surrounds a form-fitted foam case that virtually guarantees safe arrival: This fascinating, functional instrument is the point at which science meets art. Four hundred years ago Galileo discovered that specifically weighted floating bubbles would predictable rise or sink in a liquid as the temperature of that liquid is changed. These decorative glass reproductions of Galileo's discovery have glass floats precisely weighted in.006 gram increments suspended in a clear, environmentally safe, non-toxic liquid. Simply read the tag on the lowest floating bubble to read the temperature - Each tag is marked in Fahrenheit on both sides of the tag. The 11 inch measures every 4 degrees from 64 F to 80 F and is accurate to within 2 degrees with five floats. read more

Mark Feldstein

Italian astronomer and physicist, Galileo Galilei s (1564-1642) discovery that the density of liquid expands or contracts with tem...perature changes led to the creation of the world's oldest thermometer a method of searching for actual room temperature. The thermometer is made up of a glass cylinder. Inside the cylinder are hand blown, calibrated, glass spheres each with imprinted designated temperature reading medallions. As temperatures fall, spheres will rise, as temperatures rise, spheres will sink. The lowest floating sphere in the upper group will indicate actual room temperature. A functional work of art! read more

Glassic Gifts

These unusual thermometers contain colorful orbs which rise and fall to indicate the current temperature. Crafted of high quality ...glass and individually calibrated to achieve an accuracy of 2F, these thermometers are timeless works of art. The tag on the lowest sphere in the top group indicates the current temperature. Galileo Galilei (1564 - 1642) was an Italian physicist, mathematician, astronomer, and philosopher who played a major role in the Scientific Revolution. His findings provided the framework for Newton's laws of motion and Einstein's theory of relativity. His discovery that the density of a liquid changes in proportion to its temperature, inspired the invention and explains the accuracy of the 'Galileo Thermometer'. read more

Mark Feldstein

Italian astronomer and physicist, Galileo Galilei s (1564-1642) discovery that the density of liquid expands or contracts with tem...perature changes led to the creation of the world's oldest thermometer a method of searching for actual room temperature. The thermometer is made up of a glass cylinder. Inside the cylinder are hand blown, calibrated, glass spheres each with imprinted designated temperature reading medallions. As temperatures fall, spheres will rise, as temperatures rise, spheres will sink. The lowest floating sphere in the upper group will indicate actual room temperature. A functional work of art! read more

G.W. Schleidt

The G.W. Schleidt Galileo Thermometer was originally invented 400 years ago by Galileo Galilei, a pioneer of modern physics and as...tronomy. The clear glass cylinder contains spheres with numerical tags suspended in a special liquid. Spheres of different weights rise or fall according to the temperature of the liquid. The lowest floating sphere in the upper part of the cylinder reveals the current temperature. This 12-inch thermometer with multi-colored floating spheres registers temperatures from 64 to 80 degrees Fahrenheit. read more

Glassic Gifts
$127.03 $111.79
at Sears Marketplace

22" Hanging Galileo Thermometer with Decorative Bracket - Don't be fooled by competitors our hanging Galileo thermometer is the on...ly one that includes a hanging bracket (a $12 value). These unusual thermometers contain colorful orbs which rise and fall to indicate the current temperature. Crafted of high quality glass and individually calibrated to achieve an accuracy of 2 F these thermometers are timeless works of art. The tag on the lowest sphere in the top group indicates the current temperature. Galileo Galilei (1564 - 1642) was an Italian physicist mathematician astronomer and philosopher who played a major role in the Scientific Revolution. His findings provided the framework for Newton's laws of motion and Einstein's theory of relativity. His discovery that the density of a liquid changes in proportion to its temperature inspired the invention and explains the accuracy of the "Galileo Thermometer". read more

HOKCO

Galileo Galilei (1564 - 1642) invented the thermoscope, the world's first instrument indicating changes of temperature. Today, mod...ern science has perfected a 400-year-old principle and created a work of art - the Galileo Thermometer. The five fluid-filled glass globes descend as temperature rises, and ascend as temperature falls. Each one represents a 4 F temperature increment. You read the current temperature by looking at the lowest globe of those grouped at the top of the cylinder. read more

Lily's Home

Galileo Thermometers are magnificent creations that make Galileo's 400 year old principle of relative density a functional reality.... An accurate indoor thermometer encased in brilliant glass, the Galileo is the point at which art meets science. Galileo Thermometers add sparkle and focus to any setting: Galileo Thermometers are precisely manufactured. Each of the liquid-filled floats weighs grams more than the one above it in the cylinder to ensure a stately and orderly procession of ups and downs as the temperature changes. To accomplish this balancing, the tags on which the temperature is marked are attached by hand. The fluid in the floats and the cylinder has to be exactly the same density for the thermometer to function properly. The fluid is non-toxic and non-hazardous, an inert oil/hydrocarbon mixture like mineral oil: We double pack each Galileo Thermometer to protect from damage in shipping. The cylinder walls are laboratory grade glass, so sturdiness isn't an issue. cardboard box sleeve surrounds a form-fitted foam case that virtually guarantees safe arrival: This fascinating, functional instrument is the point at which science meets art. Four hundred years ago Galileo discovered that specifically weighted floating bubbles would predictable rise or sink in a liquid as the temperature of that liquid is changed. These decorative glass reproductions of Galileo's discovery have glass floats precisely weighted 6 gram increments suspended in a clear, environmentally safe, non-toxic liquid. Simply read the tag on the lowest floating bubble to read the temperature: The 21 inch measures every 4 degrees from 60 F to 96 F and is accurate to within 2 degrees with ten floats. read more

G.W. Schleidt
$38.54 $33.92
at Sears Marketplace

Size: 12" Tall - SH213 Galileo Thermometer 12-Inch Multicolored - The G.W. Schleidt Galileo Thermometer was originally invented 40...0 years ago by Galileo Galilei a pioneer of modern physics and astronomy. The clear glass cylinder contains spheres with numerical tags suspended in a special liquid. Spheres of different weights rise or fall according to the temperature of the liquid. The lowest floating sphere in the upper part of the cylinder reveals the current temperature. This 12-inch thermometer with multi-colored floating spheres registers temperatures from 64 to 80 degrees Fahrenheit. read more

River City Clocks

Looks great on a patio or hanging by your Garden Functional and decorative Features ten floating multi-colored balls It has temper...ature gradients of 5 F from 55 F to 100 F and is accurate to within 5 Two year warranty included read more

G.W. Schleidt
$72.25 $63.58
at Sears Marketplace

YG625 Galileo Thermometer Cherry Stand 18-Inch Multicolored - The G.W. Schleidt Galileo Thermometer was originally invented 400 ye...ars ago by Galileo Galilei a pioneer of modern physics and astronomy. The clear glass cylinder contains multi-colored spheres with numerical tags suspended in a special clear liquid. Galileo discovered that spheres of different weights rise or fall according to the temperature as the liquid in the cylinder contracts (cools) and expands (warms). The lowest floating sphere in the upper part of the cylinder tells the current temperature. This version comes in an contemporary cherry-finish stand and registers temperatures from 60 to 84 degrees Fahrenheit. read more

Galileo

Galileo Thermometer is a marriage of science and art. Amazing! 400+ years ago, Galileo discovered that as a liquid's temperature c...hanges, so will an object's flotation in it... the relative density. That's the science behind this cool Thermometer! Five hand-blown glass spheres (8 in 17' unit), each fitted with a metal medallion, float in a craftsman-blown cylinder. They rise and fall. You read the lowest sphere near the top, determining the room temperature to about 1 degree accuracy. Fascinating laws of physics! State Size. 11'h: 2 1/4' diam. base, 13 ozs. 13'h.: 2 7/8' diam. base, 1 lb., 7 ozs. 17'h.: 3' diam. base, 1 lb., 14 ozs. Order Today! Galileo Thermometer read more

G.W. Schleidt

Educational and fun thermometer invented 400 years ago by Galileo Galilei, a pioneer of modern physics and astronomy Measures 64 -... 80 degrees Fahrenheit Multi-colored spheres with numerical tags suspended in crystal clear liquid Geometric square-shaped stand Overall height is 12 inches read more

River City Clocks

Galileo Thermometers are magnificent creations that make Galileo's 400 year old principle of relative density a functional reality.... Each Thermometer is encased in brilliant glass with many multi-color floating balls. A gold tag that displays a temperature in Fahrenheit hangs beneath each ball. The Galileo Thermometer is the point at which art meets science.Galileo Thermometers are precisely manufactured. Each of the liquid-filled floats weighs exactly .006 grams more than the one above it. Precise measurements of the liquid filled balls ensure a stately and orderly procession of ups and downs as the temperature changes. How do I read the temperature?To tell the temperature, you read the tag on the lowest of the floating balls. This is Galileo's 400 year old principle of fluid density at work. As the temperature of the fluid in the cylinder increases, the pressure drops and the liquid becomes less dense. When the precisely measured floats reach their specific calibrated temperature they drop. As the temperature of the liquid cools, the process is reversed and the floats rise from the bottom of the cylinder.How accurate is this Galileo thermometer?It has temperature gradients of 2 F from 68 F to 80 F and is accurate to within 4 .This thermometer is covered by a two year limited warranty covering workmanship and manufacturers defects.. Functional and decorative. It has temperature gradients of 2 F from 68 F to 80 F and is accurate to within 4 . Uses science principles developed by the famous Italian physicist, Galileo Galilei. Tags beneath each ball indicate the temperature. Two year limited warranty covering workmanship and manufacturers defects.. read more

G.W. Schleidt

Educational and fun thermometer invented 400 years ago by Galileo Galilei, a pioneer of modern physics and astronomy Measures 60 -... 84 degrees Fahrenheit Multi-colored spheres with numerical tags suspended in crystal clear liquid Geometric square-shaped stand with cherry finish Overall height is 15 inches read more

G.W. Schleidt

Educational and fun thermometer invented 400 years ago by Galileo Galilei, a pioneer of modern physics and astronomy Measures 60 -... 84 degrees Fahrenheit Multi-colored spheres with numerical tags suspended in crystal clear liquid Geometric triangle-shaped stand with a black finish Overall height is 15 inches read more

Lily's Home

Galileo Thermometer 11 inch Tall with 5 Multi Colored Spheres and Gold Plated Tags in Fahrenheit. By TM - Galileo Thermometers are... magnificent creations that make Galileo's 400 year old principle of relative density a functional reality. An accurate indoor thermometer encased in brilliant glass the Galileo is the point at which art meets science. Galileos add sparkle and focus to any setting: Galileos are precisely manufactured. Each of the liquid-filled floats weighs exactly.006 grams more than the one above it in the cylinder to ensure a stately and orderly procession of ups and downs as the temperature changes. The fluid in the floats and the cylinder has to be exactly the same density for the thermometer to function properly. The fluid is non-toxic and non-hazardous an inert oil/hydrocarbon mixture like mineral oil: Galileos are carefully packaged. The cylinder walls are laboratory grade glass so sturdiness isn't an issue. A cardboard box sleeve surrounds a form-fitted foam case that virtually guarantees safe arrival: This fascinating functional instrument is the point at which science meets art. Four hundred years ago Galileo discovered that specifically weighted floating bubbles would predictable rise or sink in a liquid as the temperature of that liquid is changed. These decorative glass reproductions of Galileo's discovery have glass floats precisely weighted in.006 gram increments suspended in a clear environmentally safe non-toxic liquid. Simply read the tag on the lowest floating bubble to read the temperature - Each tag is marked in Fahrenheit on both sides of the tag. The 11 inch measures every 4 degrees from 64 F to 80 F and is accurate to within 2 degrees with five floats. read more

Global Village
$110.04 $96.84
at Sears Marketplace

Hanging Galileo Thermometer 14" - Aura Glass Art & Aura Creations brings a variety of Galileo Thermometers and Combo Weather Stati...ons from Global Village Glass Studions. read more

River City Cuckoo Clocks

This thermometer is designed to be used both indoors and outdoors. Galileo Thermometers are magnificent creations that make Galile...o's 400 year old principle of relative density a functional reality. Each Thermometer is encased in brilliant glass with many multi-color floating balls. A gold tag that displays a temperature in Fahrenheit hangs beneath each ball. The Galileo Thermometer is the point at which art meets science. Galileo Thermometers are precisely manufactured. Each of the liquid-filled floats weighs exactly.006 grams more than the one above it. Precise measurements of the liquid filled balls ensure a stately and orderly procession of ups and downs as the temperature changes. How do I read the temperature? To tell the temperature, you read the tag on the lowest of the floating balls. This is Galileo's 400 year old principle of fluid density at work. As the temperature of the fluid in the cylinder increases, the pressure drops and the liquid becomes less dense. When the precisely measured floats reach their specific calibrated temperature they drop. As the temperature of the liquid cools, the process is reversed and the floats rise from the bottom of the cylinder. How accurate is this Galileo thermometer? It has temperature gradients of 5 F from 55 F to 100 F and is accurate to within 5 . This thermometer is covered by a two year limited warranty covering workmanship and manufacturers defects. Please see the River City Clocks Warranty Page for more information about the warranty. Features: Functional and decorative. It has temperature gradients of 5 F from 55 F to 100 F and is accurate to within 5 . Can be used both indoors and outdoors. Tags beneath each ball indicate the temperature. Two year warranty included. Warranty: Two year limited warranty covering workmanship and manufacturers defects. read more

River City Clocks
$74.95 $53.95
at Sears Marketplace

RCC1141: Features: -Galileo thermometer. -A gold tag that displays a temperature in Fahrenheit hangs beneath each ball. -Each of t...he liquid-filled floats weighs exactly .006 grams more than the one above it. -Precise measurements of the liquid filled balls ensure a stately and orderly procession of ups and downs as the temperature changes. Product Type: -Thermometer. Dimensions: Overall Height - Top to Bottom: -24.75 Inches. Overall Width - Side to Side: -3.5 Inches. Overall Depth - Front to Back: -3.5 Inches. Overall Product Weight: -2.9 Pounds. read more

G.W. Schleidt
$70.58 $62.11
at Sears Marketplace

GW Schleidt 9" Hanging Multi Colored Sphere Indoor Temperature Recording Galileo Thermometer on 15" Chrome Stand With Tags - 9" Ha...nging Multi Galileo Thermometer on 15" Chrome Stand. 5 Multi Colored Spheres with Gold Plated Temperature Tags. Temperature Range of Thermometer 64-80in 4 Degree Increments. The Galileo Thermometer is a glass cylinder filled with colorful spheres that measure the correct temperature based on a fascinating scientific principle. What Galileo discovered is that spheres of different weights would rise or fall according to the temperature. Because the liquid in the cylinder contracts slightly at lower temperatures and expands at higher temperatures the spheres rise and fall accordingly. In a Galileo Thermometer the lowest floating sphere in the upper part of the cylinder tells the correct temperature. read more

G.W. Schleidt
$79.49 $69.95
at Sears Marketplace

YG641 Galileo Thermometer Hanging 17-Inch Multicolored - The G.W. Schleidt Galileo Thermometer was originally invented 400 years a...go by Galileo Galilei a pioneer of modern physics and astronomy. The clear glass cylinder contains multi-colored spheres with numerical tags suspended in a special clear liquid. Galileo discovered that spheres of different weights rise or fall according to the temperature as the liquid in the cylinder contracts (cools) and expands (warms). The lowest floating sphere in the upper part of the cylinder tells the current temperature. This outdoor version come with a metal cage a large hook for hanging and registers temperatures from 60 to 100 degrees Fahrenheit. read more

G.W. Schleidt
$74.03 $65.15
at Sears Marketplace

YG727-N Galileo Thermometer Square Stand 12-Inch Multicolored - The G.W. Schleidt Galileo Thermometer was originally invented 400 ...years ago by Galileo Galilei a pioneer of modern physics and astronomy. The clear glass cylinder contains multi-colored spheres with numerical tags suspended in a special clear liquid. Galileo discovered that spheres of different weights rise or fall according to the temperature as the liquid in the cylinder contracts (cools) and expands (warms). The lowest floating sphere in the upper part of the cylinder tells the current temperature. This 12-inch version comes in a geometric square stand and registers temperatures from 60 to 84 degrees Fahrenheit. read more

HOME-OUTDOOR
$145.40 $127.95
at Sears Marketplace

AcuRite 00795 Galileo Thermometer with Glass Globe Barometer Garden Lawn Supply Maintenance - This handsome unit uses a blend of o...ld and new technology to interpret the weather. The Galileo thermometer is 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. The glass water barometer indicates changes in the air temperature. A low fluid level in the glass spout generally means fair weather while a higher fluid level in the glass spout means foul weather approaches. read more

G.W. Schleidt
$94.71 $83.34
at Sears Marketplace

YG824-C Galileo Thermometer Square Cherry Finish Multicolored - The G.W. Schleidt Galileo Thermometer was originally invented 400 ...years ago by Galileo Galilei a pioneer of modern physics and astronomy. The clear glass cylinder contains multi-colored spheres with numerical tags suspended in a special clear liquid. Galileo discovered that spheres of different weights rise or fall according to the temperature as the liquid in the cylinder contracts (cools) and expands (warms). The lowest floating sphere in the upper part of the cylinder tells the current temperature. This version comes in a geometric square cherry-finish stand and registers temperatures from 60 to 84 degrees Fahrenheit. read more

G.W. Schleidt

Educational and fun thermometer invented 400 years ago by Galileo Galilei, a pioneer of modern physics and astronomy Measures 60 -... 84 degrees Fahrenheit Multi-colored spheres with numerical tags suspended in crystal clear liquid Geometric square-shaped stand with a natural finish Overall height is 15 inches read more

Mark Feldstein & Associates

Italian astronomer and physicist, Galileo Galilei's discovery that the density of liquid expands or contracts with temperature cha...nges led to the creation of this famous thermometer . read more

National Geographic

Art meets science in this colorful glass thermometer. In 1593, Italian physicist Galileo invented a thermometer based on the princ...iples of relative density. Individually calibrated weights float in a sealed tube of water where they rise and fall with the temperature and the resulting changes in water density. read more

Ambient Weather
$14.99
at Amazon

Overall height: 13" tall<br> Gold Tags<br> Limited 2 year manufacturer warranty<br> Temperature gradients of 4 degrees from 64 to... 80 degrees Fahrenheit and is accurate to within 2.5 degrees read more

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