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the thermometer was invented in 1708 .
What country was the Thermometer invented in
candy thermometer the answer above is incorect he invented canning ( by 10 year old colton tackett)
he invented the thermometer in year 1593
it was more than one person who invented this thermometer
In 1714, Gabriel Fahrenheit invented the first mercury thermometer.
Resistance thermometer was invented by Calender-Van Duesen
A regular candy thermometer can be used to measure the temperature of chocolate. The truth is you would be better off using a chocolate thermometer because it may be a little more accurate.
There is an ear thermometer?
Alcohol is not the liquid in a candy thermometer. It is a proprietary mixture of chemicals. it is poisonous. Some of them now contain substances such as toluene.
You can buy a very nice digital thermometer for use in making candy from Amazon.com. A very nice Maverick digital thermometer is available from Amazon for around $20.