The physicist Galileo Galilei discovered that the density of a liquid varies according to the temperature of each moment.
This famous glass thermometer composed of glass balls inside vary in weight and density, so that the lowest ball that floats in the upper part of the column will be the correct temperature.
Each ball has a plate engraved with the temperature corresponding to the density of the liquid.
Technical characteristics:
- Diameter: 50mm
- Height: 32cm
- Material: crystal
Adoro este termómetro.
How do reviews and ratings work?
The opinions and ratings of the products are mostly made by registered customers who have purchased the product. These reviews appear with a "verified purchase" mark. In any other case this mark does not appear. The rating of the product, out of 5 stars, is obtained with the average of all published reviews of the product. To ensure that the information is useful to other customers, comments and ratings, whether positive or negative, they are published after prior validation.