Colourful Galileo Thermometer/Glass thermometer
USD $3 - $5 /Piece
Min.Order:1000 Pieces
Yancheng Jingwei Intl Group Co., Ltd.
Colourful Galileo Thermometer/Glass thermometer
Manufactured after the idea of Galileo Galilei.
Operating principle
1.4-5 exactly weighted balls in a cylider filled with a special liquid.
2.The balls go up or down according to the existing temperature.
3.By this method you can determine the correct temperature.
Temperature indication
In liquid, a solid body with the same weight and size is compelled to go down as the temperature rises.
Or the solid body goes up in the liquid if the temperature falls.
The glass balls differ in weight and considering density of the liquid you are guaranteed that the lowest of the floating balls in the upper part of the cylinder indicates the right temperature.
See photos
colourful balls within liquid
Balls` color can be customized shine base
black wooden surround
orange wooden
blue
with barometer
with plastic base
Manufacture
The production of this instrument is extremly complicated and only able through hardwork. Each ball is calibrated to exactly 1°C. Two glass balls differ in weight by only 6/100gram. Because of its accuracy and exclusiveness we are convinced that you will not regret having bought this instrument. The liquid in the cyinder is free of CF2 gases, neither poisonous nor does it cause any vapor or gas injurious to health. In order that the Galileo thermometer gives pleasure to you for a long time avoid continuous sun shine.
Thanks for your attention, if you feel good, contact me asap.