Suspend the temperature with the Small Galileo Thermometer
An antique Galileo thermometer
Discover a temperature-measuring instrument whose technology dates back to the XVIIᵉ century. A Galileo thermometer suspended from a metal arch to better admire the movement of the four balls inside the liquid. As the temperature changes, observe the upward or downward movement of the colored balls.
A very special hanging decoration
This hanging Galileo thermometer will fit neatly on your desk. It’s an object that can channel attention while serving a real function. Whether you make it the focal point of a scientific decoration or not, this decorative piece invariably lends a note of sophistication and mystery to your decorative style.
Features of the Small Galileo Thermometer
- Materials: Glass and metal
- Balls: 4
- Temperature measurement range: 18 to 24°C
- Tube dimensions: 14 cm high
- Base dimensions: 24 cm high
- Style : Suspended Galileo thermometer
- Non-toxic, non-hazardous liquid
- Science gift idea
Frequently Asked Questions
How is the Small Galileo Thermometer displayed?
The thermometer hangs from a metal arch, which lets you see the four balls moving in the liquid. The tube is 14 cm high and the whole base is 24 cm high, so it sits neatly on a desk.
What temperature range does it measure?
It measures from 18 to 24°C using 4 balls. It is designed for room temperature.
What is it made of?
It is made of glass and metal. The liquid inside is described as non-toxic and non-hazardous.
How does the Galileo principle work?
The balls differ slightly in density, and the liquid’s density changes with temperature. As it warms or cools, balls rise or sink, so you can watch the temperature change. The technology dates from the 17th century.
Lab protocol What we guarantee with this order Carefully packed to arrive in one piece.
The Galileo Thermometer, an original weather station
If you're a fan of science and decoration, browse our Galileo Thermometer collection in search of your next weather station. A unique decoration that will tell you the temperature of the room in the most beautiful way! An ideal gift that will brighten up any living room or bedroom.
Galileo Thermometer related products
Rachel Whitcombe –
Bought this for my 9-year-old who is obsessed with anything science-y, and he spent a good twenty minutes just watching the little coloured bulbs bob about. He’s now insisting on checking the room temperature every morning before school and announcing it at breakfast. It sits on his bookshelf looking rather smart, and the glass feels properly solid. Chuffed with it.
Arthur Pennington –
Got this for my grandson’s birthday. His face lit up when he saw the bubbles floating. Lovely little thing.
Priya Nair –
i’ve always wondered how these work so I read up before buying. The liquid changes density as the temperature shifts, so the bulbs rise and sink one by one, and you read the lowest floating one. Seeing it happen on my desk as the heating kicks in is oddly satisfying. Arrived well wrapped, no breakages, and the metal tags look lovely against the light.
Hannah Doyle –
Ordered from here again, as usual, and the postie dropped it round within a couple of days. Cracking little ornament and a good talking point when friends pop over. Only slight niggle is that the bulbs take a while to settle after you move it, but that’s just how these things are.
Margaret Ellison –
Sent to my granddaughter for her new flat. She rang me specially to say thank you, and I could hear her smiling. Spot on.
Margaret Hughes –
Got this for my grandson’s birthday and he was chuffed to bits! The colours caught his eye straight away and he’s fascinated by how it works. Lovely addition to his room and keeps him curious about science.
Simon Foster –
Quirky little gadget this. Spot on for going on my desk. Love watching the colourful bulbs move with the temperature change, quite mesmerising really. Stylish touch with a bit of educational value thrown in.