TFA Dostmann Galileo Galilei Liquid Thermometer 18.1016.01.54

For those who appreciate both science and style, the TFA Dostmann Galileo Galilei Liquid Thermometer offers a beautiful way to monitor indoor temperature without batteries or electronics. Based on Galileo's principle of buoyancy, this glass thermometer uses floating spheres to indicate the current room temperature, making it a functional piece of art.

Who is it for

This thermometer is ideal for anyone who wants a decorative yet accurate temperature display in their home, office, or study. It's perfect for science enthusiasts, lovers of classical design, or anyone looking for a unique gift that combines form and function.

Main features

• Galileo thermometer with 7 multi-colored floating glass spheres
• Measures indoor temperature from +18°C to +26°C in 2°C increments
• Read the temperature by observing the lowest floating sphere's metal tag
• No power source required – operates purely on physical principles
• Elegant cylindrical glass design with integrated glass base
• Filled with a special non-toxic liquid for safe indoor use

Specifications

• Measurement principle: Galileo thermometer
• Temperature range: +18 to +26 °C
• Temperature resolution: 2 °C
• Number of spheres: 7
• Sphere colors: Multi-colored
• Display type: Floating glass spheres with metal tags
• Housing material: Glass
• Liquid type: Special non-toxic liquid (e.g., paraffin oil)
• Tag material: Metal
• Application: Indoor
• Mounting type: Freestanding
• Design: Cylindrical, decorative

Tips

Place the thermometer away from direct sunlight, drafts, and heat sources for accurate readings. Allow a few minutes for the spheres to stabilize after moving it. To read the temperature, look at the lowest floating sphere among those at the top of the cylinder; the metal tag on that sphere indicates the current temperature.