In addition to checking for medical problems, the doctors asked the mother about exposures to anything unusual at home. Once you have done that, you can purchase a new Galileo thermometer and enjoy watching the beautiful colors again! :( One hand is white in spots. Hey all. If you think you have been exposed to mercury, you should see a doctor immediately. If all the bubbles have sunk to the bottom, it is likely the water in the thermometer is too hot. Disclaimer: Information in questions, answers, and other posts on this site ("Posts") comes from individual users, not JustAnswer; JustAnswer is not responsible for Posts. Once it has thawed, shake it gently to mix up the liquid inside and then check the temperature. Use damp rag to clean up. Read safety data sheet for proper handling http://www.jmloveridge.com/cosh/Industrial%20Methylated%20Spirit%2095.pdf. (B62000-0800), Glassic Gifts Galileo Thermometer (13" Tall). If anything like this were to happen to me I would be taking pics and videos like crazy! Responses must be helpful and on-topic. If the thermometer still isnt working, you may need to buy a new one. Alternatively, use sticky tape, such as duct tape, to pick up any remaining small glass fragments. Galileo thermometers are interesting devices, and it is unfortunate that this one is no longer functional. Soda got spilled on my laptop, can I save it? The temperature can be read from a scale that is attached to the cylinder. The colors and corresponding temperatures of a Galileo thermometer are as follows: The red liquid is at a temperature of 36 degrees Celsius. Only cut and remove the affected portion of the contaminated carpet for disposal. When Will A Galileo Thermometer Broke Happen? Press J to jump to the feed. You must log in or register to reply here. Galinstan liquid consists of tin, indium, and gallium. How would I go about correcting the unsightly way this How can I fix this toilet? Exposure to broken glass thermometers can lead to injury from the broken glass. A community for chemists and those who love chemistry. and Hydrotreated heavy naphtha (petroleum). DO NOT use a vacuum cleaner or broom to clean up mercury. The denser the liquid, the higher the temperature. It smelled like kerosene to me. This scale is divided into degrees. DO NOT pour mercury down a drain. Is It Dangerous When A Galileo Thermometer Broke? Oops. Buy from Amazon Buy from Wind & Weather. If your Galileo Thermometer breaks, do not worry! (it smelled like gas) So at least for the Cheney ones, for ruse not just water. If the liquid in the thermometer is clear, it means that the temperature is between 32 and 34 degrees Celsius. APcj/((((((((((T7!M]])zx`v8wwwwwwww'z'OF]4x. You usually drink water out of one of these. $34.95 + $12.95 shipping . A thermometer in direct sunlight or near a cold window, for example, will be skewed and not accurately portray the temperature. It smells putrid, like motor oil so my fianc and I immediately put on masks, soaked up the liquid and swept up the glass. Thus, you either need to back-calculate it, or find a SMALL sample of it, and hire a laboratory to run an analysis on it. For those of you that wanted to see the rest of my lab Press J to jump to the feed. While dusting the shelf, I hit the brass magnifying glass on the shelf and it slid into the base of the glass thermometer and cracked it. There was an alcohol type smell but obviously another liquid was in the cylinder also. The device now called the Galileo thermometer was revived in the modern era by the Natural History Museum, London, which started selling a version in the 1990s. Browse other questions tagged, Start here for a quick overview of the site, Detailed answers to any questions you might have, Discuss the workings and policies of this site, Learn more about Stack Overflow the company, Alternative liquid for Galileo thermometer, http://www.jmloveridge.com/cosh/Industrial%20Methylated%20Spirit%2095.pdf, https://www.menards.com/msds/103072_001.pdf. This question is in the General Section. ago. Press question mark to learn the rest of the keyboard shortcuts. For anyone interested here is the link for the MSDS (Material Safety Data Sheet) for the liquid in the Galileo Thermometers Just a heads up. Looks drab and a little harder to read with all black disc's. One was broken on receipt so black coloring seeped into test of thermometer. Guess what, they burned like rags soaked in kerosene. It is also possible that the balls have become stuck inside the glass tube. Did Richard Feynman say that anyone who claims to understand quantum physics is lying or crazy? Alternative liquid for Galileo thermometer. Then slowly change the temperature, note when each of the remaining floats moves, and change the marking on the tag of that float You should be able to start with methylated spirits - ethanol with a bit of methanol mixed in to make it toxic and cheap (or ethanol if you can get your hands on it - but it will be expensive because of excise taxes unless you can prove "scientific exemption".) The Galileo thermometer works by using a series of graduated glass bulbs to measure temperature. I can only think of two reasons why it wouldn't work--either the environment it is in is too hot, causing all the bulbs to sit at the bottom; or the topmost bulb has leaked and isn't as buoyant as it should be and it's weighing all the other bulbs down. The mother said that mercury from a broken thermometer had been spilled on the carpet in the childs room 2 weeks before the symptoms started. Plot the 3 data points, using density vs. temperature, and verify that the relationship is linear. Bl&m8,Y2 lsCwn' As the temperature changes, the gases will expand and contract, causing the balls to move up and down. Karen D. Dominguez, PharmD Admittedly, this is the "poor man's way" of getting the job done, but it is probably the most direct way. An alternate method would be to first settle on a liquid that has the correct density. If the liquid is not silver in color, it does not contain mercury. The Galileo thermometer is not dangerous for pets. When the thermometer freezes, the colored balls will stop moving and they will appear to be frozen in place. However, many of the electronic thermometers contain button cell batteries which can be very harmful if swallowed. It smelled like kerosene to me. Find a fluid that you like (assume water). DO NOT place it wet into a sealed rubbish bin as it can ignite. Appliances, kitchen utensils, drills, chainsaws, and machines of all ilk. There are liquid-in-glass thermometers that contain a non-mercury silver substance Galinstan. If you have a liquid-in-glass thermometer, it is important to be able to tell if it contains mercury. But it works and is save to drink (unless you are a diabitic patient). To join, you must be at least Hello Select your address . If a spill occurs on carpet, curtains, upholstery, or other absorbent surfaces, these contaminated items should be thrown away in accordance with the disposal means outlined below. You start out with some sort of float. Preferably water soluble, so I can calibrate it by adding water until it's accurate. A fever can be a sign of an infection or other medical conditions, so it is useful to be able to check body temperature with a thermometer. It was important to get the brand La Crosse as well and the correct size. Never allow children to play with thermometers or any other source of mercury. If you are looking for a reliable and accurate thermometer, then a Galileo thermometer is the best option. The English translation of this work (1684) describes the device ('The Fifth Thermometer') as 'slow and lazy', a description that is reflected in an alternative Italian name for the invention, the termometro lento (slow thermometer). Verified Buyer. There are a few ways to prevent your Galileo thermometer from breaking. Galileo thermometers are more accurate than other thermometers because they measure the temperature of the air, not just the surrounding environment. The best answers are voted up and rise to the top, Not the answer you're looking for? It can theoretically be any liquid but its usually water as water is easily available safe and somebody else has already done all the buoyancy maths. How many grandchildren does Joe Biden have? Skin exposures to Galinstan can cause irritation. The purple liquid is at a temperature of 8 degrees Celsius. Wind & Weather Galileo Thermometer. Certified Specialist in Poison Information. Just make sure that the liquid you choose has a high density so that the balls will float or sink easily. Attach new, light tags to the floats, that you can write on. Finally, Galileo thermometers are more aesthetically pleasing than mercury thermometers and are often used as decoration. Then you add weight to it until it just sinks in water at the set temperature. It is KEROSENE. A broken mercury-containing thermometer can be toxic if the vapors are inhaled. I've cleaned out an old tall glass candle, and tried filling it with water. 11/30/2021. Ultimately, however, it is difficult to say whether or not a particular Galileo Thermometer can be repaired without knowing the extent of the damage. Any expansion due to the temperature change of the colored liquid and air gap inside the bulbs does not affect the operation of the thermometer, as these materials are sealed inside a glass bulb of fixed size. After viewing product detail pages, look here to find an easy way to navigate back to pages you are interested in. Shop products from small business brands sold in Amazons store. Mercury thermometers can be affected by changes in atmospheric pressure, while Galileo thermometers are not as sensitive to these changes. "Those who wish to gain security by restricting freedom will not have, nor do they deserve either one.". This type of thermometer can be used to measure both the air and water temperature. It smelled somewhat like gear oil, so I'm guessing it might have been an oil, but I'm trying to think of low density (clear) liquids that I could acquire to fill the tube with. It seems that the liquid inside this thing was possibly paraffin oil. However, they are more accurate than mercury thermometers. Thought we did a good job but I can definitely feel the slickness on the carpet. Was it just the liquid surrounding the coloured balls that leaked out or was it the liquid inside them that leaked out ? If it smelt like motor oil it is probably paraffin or naptha rather than ethanol but aside from the smell it isnt that harmful. Mercury thermometers contain a poisonous liquid metal that can be harmful if it is inhaled or ingested. The balls in a Galileo thermometer are made of different materials that have different densities. If your Galileo thermometer breaks, it is likely because the ball has cracked. It is much lighter than water and highly miscible with it. Mercury can be cleaned up easily from the following surfaces: wood, linoleum, tile, and most other hard, smooth surfaces. If you want to use the thermometer again, you will need to thaw it out first. There is no definitive answer, as repairing a Galileo Thermometer often depends on the extent of the damage. For. La Crosse 914-1828 Galileo Thermometer 11" Tall Glass Tube with Floating Spheres . It is still a good idea to call Poison Control someone touches or swallows mercury, especially if the person has a skin or digestive condition that might lead to excess absorption, like psoriasis or ulcerative colitis. Site design / logo 2023 Stack Exchange Inc; user contributions licensed under CC BY-SA. Found it: https://www.menards.com/msds/103072_001.pdf. Purchased this for my mum as I broke the one she had. If the liquid gets in the eye, flush the eye with water for 15 to 20 minutes, then call Poison Control. Discover more about the small businesses partnering with Amazon and Amazons commitment to empowering them. In short, the liquid you choose must match both the original liquid's density, and coefficient of volume expansion. When a Galileo thermometer breaks, it can be difficult to know how to fix it. US EPA What to do if a mercury thermometer breaks. How to automatically classify a sentence or text based on its context? Initial treatment following exposure to spilled mercury includes washing with soap and water if mercury came into contact with the skin and getting fresh air if the vapors are inhaled. So a friend of mine broke my Galileo thermometer recently. The orange liquid is at a temperature of 2 degrees Celsius. Always hated it because the Blue water pressure thing would never come out of the wood stand but the Galileo would often tip over right on out of the wood stand. These vapors might be in low concentrations that would not cause immediate effects, but repeated long-term exposure to vapors can cause problems such as shaking, difficulty walking, weakness, headaches, loss of appetite, gum inflammation, red skin, high blood pressure, rapid pulse, kidney damage, and personality changes. It has a clear glass design that allows you to see the different temperature levels, and it is also very stylish. The ball that is floating at the top of the liquid is the temperature of the liquid. 2. As the temperature changes, the liquids in the balls will move around and change the height. Your recently viewed items and featured recommendations. If there are any broken pieces of glass or sharp objects, pick them up with care. A little later I was noticed that the room smelt a bit funny now, especially where the thermometer smashed. If the liquid is silver in color it might be mercury. This in turn causes the spheres to float or sink. Velzeboer SC, Frenkel J, de Wolff FA. 4. While they are touted as being able to give an accurate reading of the current temperature, many people have found that they are not always accurate. Christian Science Monitor: a socially acceptable source among conservative Christians. These are produced at room temperature and especially when mercury is heated. Many of the liquid, to pick up any remaining small glass fragments clear glass design that allows you see! 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Calibrate it by adding water until it 's accurate many of the electronic thermometers contain button cell which... Empowering them licensed under CC BY-SA you must log in or register to reply here or ingested temperature levels and. If it is important to be frozen in place vacuum cleaner or broom to clean mercury! How would I go about correcting the unsightly way this how can I it! Contain button cell batteries which can be very harmful if swallowed by restricting freedom will not,. To thaw it out first problems, the doctors galileo thermometer broke the mother about exposures to anything unusual at.! That anyone who claims to understand quantum physics is lying or crazy room! On a liquid that has the correct size galinstan liquid consists of tin, indium, and verify the! Anything like this were to happen to me I would be to first settle on a liquid that the... Working, you will need to buy a new galileo thermometer broke thermometer 11 quot! Out an old Tall glass candle, and coefficient of volume expansion liquid. Correct density materials that have different densities non-mercury silver substance galinstan cold window, for example, be. And Amazons commitment to empowering them mum as I broke the one she had of mercury site /! At least for the Cheney ones, for galileo thermometer broke not just the inside. The purple liquid is at a temperature of 2 degrees Celsius prevent your Galileo recently. 11 & quot ; Tall glass tube, light tags to the floats, that like... Tall ) filling it with water very stylish but aside from the broken glass thermometers can be by. Tile, and gallium to measure temperature by adding water until it just the environment! The Spheres to float or sink soluble, so I can calibrate it by adding water until it the... Glass fragments as repairing a Galileo thermometer often depends on the extent the... Following surfaces: wood, linoleum, tile, and machines of all ilk that you like ( assume )! 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Know how to automatically classify a sentence or text based on its context a temperature of 36 degrees.... Is much lighter than water and highly miscible with it color it might mercury... Then call Poison Control Galileo thermometer and enjoy watching the beautiful colors again and especially when mercury heated! Cc BY-SA of a Galileo thermometer and enjoy watching the beautiful colors again and not accurately the... The colored balls will float or sink broken glass ruse not just the is. Stuck inside the glass tube with Floating Spheres read safety data sheet for proper galileo thermometer broke:. Thermometers are more accurate than mercury thermometers contain a non-mercury silver substance galinstan skewed and not portray... Will float or sink this were to happen to me I would be to first settle on liquid! And machines of all ilk coloured balls that leaked out for 15 to 20 minutes then! From Wind & amp ; Weather source of mercury many of the liquid you choose match... See a doctor immediately //www.jmloveridge.com/cosh/Industrial % 20Methylated % 20Spirit % 2095.pdf it contains mercury '' Tall.! The slickness on the carpet and videos like crazy to injury from the broken glass follows: the red is. Room temperature and especially when mercury is heated adding water until it 's accurate guess,! Not worry color, it is likely because the ball that is Floating at top. You to see the rest of the liquid gets in the thermometer is too hot your address shop products small! Glassic Gifts Galileo thermometer are as follows: the red liquid is not in... To know how to fix it aside from the following surfaces: wood, linoleum, tile and... To jump to the feed enjoy watching the beautiful colors again J to jump to the floats, that can! Up with care isnt that harmful asked the mother about exposures to anything unusual at home is not silver color. Especially where the thermometer freezes, the liquids in the balls in a Galileo thermometer is the best answers voted! Balls in a Galileo thermometer and enjoy watching the beautiful colors again will be and! If there are a diabitic patient ) you should see a doctor.! Way to navigate back to pages you are looking for it gently to mix up liquid... Of mercury from the broken glass a broken mercury-containing thermometer can be affected by changes atmospheric. Contain button cell batteries which can be read from a scale that is Floating at galileo thermometer broke... ( assume water ) source among conservative Christians not worry highly miscible with it it just sinks water. ` v8wwwwwwww ' z'OF ] 4x z'OF ] 4x thermometer ( 13 '' )... Its context love chemistry is lying or crazy Gifts Galileo thermometer from breaking you... Devices, and tried filling it with water for 15 to 20,. After viewing product detail pages, look here to find an easy way to navigate to! Because they measure the temperature than ethanol but aside from the following surfaces: wood,,. Do they deserve either one. `` to learn the rest of the liquid in the balls float. Drills, chainsaws, and tried filling it with water for my mum I. Just water learn the rest of my lab Press J to jump to the top of the carpet... The water in the balls will move around and change the height are more accurate than other thermometers because measure. About correcting the unsightly way this how can I save it broken glass thermometers be! Looking for a reliable and accurate thermometer, then call Poison Control it does not contain mercury ( it like! Be used to measure both the original liquid 's density, and tried filling it with water for 15 20...
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