Thermometer Liquid Galileo Galilei TFA 10 5/8in

Description

Authentic Dostmann TFA thermometer.
Manufactured from the idea of
Galileo Galilei
(1564-1642).
In the quest to obtain the exact measurement of temperature, the brilliant Galileo Galilei discovered this fascinating method.
In liquid, a solid body of the same weight and size falls when the temperature rises. On the other hand, the solid body rises in the liquid if the temperature decreases. Glass balls vary in weight and density, so the lowest ball floating at the top of the column indicates the correct temperature.
The liquid in the cylinder is free of CF2 gases, it is not flammable and in no case may it cause vapors or gases that are harmful to health. Avoid continuous exposure to the sun.
At Óptica Benjamín we do not sell imitations, only original brands with the confidence and guarantees of a power seller. Our votes support us. For any questions, do not hesitate to contact us.
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Messenger service
If the merchandise arrives broken, the damaged merchandise will be exchanged after returning it.
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In liquid, a solid body of the same weight and size falls when the temperature rises. On the other hand, the solid body rises in the liquid if the temperature decreases. Glass balls vary in weight and density, so the lowest ball floating at the top of the column indicates the correct temperature.  The liquid in the cylinder is free of CF2 gases, it is not flammable and in no case may it cause vapors or gases that are harmful to health. Avoid continuous exposure to the sun. At Óptica Benjamín we do not sell imitations, only original brands with the confidence and guarantees of a power seller. Our votes support us. For any questions, do not hesitate to contact us.  If after receiving the article everything is correct, please vote us positively (we will do the same). Otherwise we ask that you