Galileo Thermometers

Galileo Thermometers
Model:HTC1081505
Brand:JINGWEI
Origin:Made In China
Category:Arts Crafts / Crafts / Glassware
Label:galileo thermometers , gourd thermometers , sand timer
Price: US $4 / pc
Min. Order:1000 pc

Product Description

In his search for recording temperature with precision, Galileo Galilei (1564-1642)

discovered a fascinating method. He put 4-5 glass balls in cylinder filled with

a special liquid to indicate the accurate temperature.

In liquid, solid substances with the same weight and size sink when temperature

rises, and they ascend when temperature falls. The glass balls differ in weight and

the density of the liquid means the lowest of the floating ball in the upper

part of the cylinder shows the accurate temperature.

 

The production of the thermometer is complicated and can only be made by hand.

Each ball is attuned to exactly 1 degree. Two glass balls differ in weight by only

6/100g. Its accuracy and exclusiveness will no doubt give you a distinct thermometer.

Export Markets:USA,CANADA,JAPAN,FRANCE, UK,GERMANY,ETC
Payment Details:T/T AT SIGHT, L/C AT SIGHT.
Ship Date:usually within 30 days for sand timer
Galileo Thermometers 1

Member Information

Yancheng Jingwei Int'l Group Co.,Ltd.
Country/Region:Jiang Su - China
Business Nature:Manufacturer
Phone:13805104931
Contact:Mr.Shi (Sales Manager)
Last Online:23 Aug, 2023