Galileo Thermometer

The temperature is indicated by the tag on the lowest floating bulb. If all bulbs are floating or all are sunk, the temperature is outside the 60°F to 100°F measurement range.

Yes, it is calibrated for high precision with an accuracy of ±0.1°F. However, it is primarily designed as a decorative scientific instrument and should not be used for critical medical or laboratory temperature control.

The thermometer stands 24 inches tall. It features a stable base with a 4.25-inch diameter, making it suitable for placement on desks, shelves, or mantels.

Yes, the tags attached to the eleven handmade floaters feature dual-scale readings, allowing you to easily read the temperature in both Fahrenheit and Celsius.

The thermometer is constructed from high-quality, rugged glass, but it remains a breakable instrument. It is designed to be freestanding and should be placed on a level, stable surface away from high-traffic areas where it could be knocked over.

It operates on the principles of buoyancy and thermal expansion. As the ambient temperature changes, the density of the liquid inside the tube shifts, causing the calibrated glass globes to rise or sink accordingly.