The Galileo thermometer consists of a sealed glass tube that is filled with fluid (paraffin oil) and several floating bubbles
Attached to each bubble is a little metal tag that indicates a temperature;These metal tags are calibrated counterweights
The weight of each tag is slightly different from the others, Sin;e the bubbles are all hand-blown glass, they aren''t exactly the same size and shape
The weight of each tag is slightly different from the others; Since the bubbles are all hand-blown glass, they aren''t exactly the same size and shape
The weather prediction device is called a storm glass, It consists of a glass container with a sealed body, half filled with water

Technical Details

Product Details

Product Dimensions

Package Dimensions
Width : 5.4 inch
Height : 4.9 inch
Length : 15.9 inch

Item Weight: 1 pounds (View shipping rates and policies)
Shipping Weight: 1.15 pounds (View shipping rates and policies)

ASIN : B00VQTUHV6

Product Description

The Galileo thermometer consists of a sealed glass tube that is filled with fluid (paraffin oil) and several floating bubbles. The bubbles are glass spheres filled with a colored liquid mixture.