Question

Let's Investigate
Who invented the earliest
thermometer? Find out. What did
their instrument look like?​

Answer 1

Answer:

First Thermometer Was Invented By Sir. Thomas Allburt.

It was just like syringe and was 6 inch long

Answer 2

The Italian physician Santorio Santorio (Sanctorius, 1561-1636) is commonly credited with the invention of the first thermometer, but its standardisation was completed through the 17th and 18th centuries.