Gilded Galileo Thermometer 42cm colorful 7 balls

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  • Beautiful, moody and inaccurate  

    Gilded Galileo Thermometer 42cm colorful 7 balls
    To check our underfloor heating something appealing Simple was needed; without electronics and gadgets. Galileo's invention was just right. Well packed in Styrofoam peanuts hit a good piece. Setting up, watch and wait what happens ... After a few day
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  • Lovely to look at but not very accurate  

    Gilded Galileo Thermometer 42cm colorful 7 balls
    The Galileo thermometers makes the physical principle advantage that the density of liquids depends on the temperature. It consists of a liquid-filled glass cylinder. In the liquid whose density changes with temperature change, swim several glass bod
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