Ambient Weather WS-GA1141710 17 inch Galileo Thermometer with 10 Glass Balls and Gold Tags


Product Description

Overall height: 17" tall
Gold Tags
Limited 2 year manufacturer warranty
Temperature gradients of 4 degrees from 60 to 96 degrees Fahrenheit and is accurate to within 2.5 degrees.

Feature

The Galileo thermometer consists of a sealed glass tube that is filled with liquid and several floating bubbles. The bubbles are glass spheres filled with a colored liquid mixture
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
The bubbles are calibrated by adding a certain amount of fluid to them so that they have the exact same density
After the weighted tags are attached to the bubbles, each differs very slightly in density (the ratio of mass to volume) from the other bubbles, and the density of all of them is very close to the density of the surrounding liquid
As the temperature of the air outside the thermometer changes, so does the temperature of the liquid surrounding the bubbles. As the temperature of the liquid changes, it either expands or contracts, thereby changing its density
Brand : Ambient Weather
Item model num : WS-GA1141710
MPN(PartNumber) : WS-GA1141710
EAN : 0857450002593
Product Dimensions(LxWxH) : 11x11x49cm ; 703 g
Package Dimensions(LxWxH) : 49x12x11cm ; 703 g
Attention for order international goodsAll items are delivered from oversea(USA,KOREA,JAPAN,Malaysia)DirectlyDelivery would be done local shipping company in country of Production Place and Qxpress or POST in singaporeTotal shipping takes 7~14 working daysThe item from the third country could take 2 week more than normal delivery in transitNo exchange or Return is Allowed because of simple mind change Such Return or exchange is ly allowed for the reason below Major defect is discovered Wrong item is Delivered If you want to retunr or exchage at you cost, kindly Contact us via email Please check when you return the item just for changing your mind, you could be charge return cost (orginal + return shipping , duty, and etc) You should let us know within 7 days from the date you received the item if you'd like to get a refund for the item About Votage of electronics The voltage of most electronics goods listed on our shop is 110V Need transfomer to use US electronics We cannot accept return for dameged electronic item because of not using transfomer