Search Results Featured snippet from the web A thermometer is a tool that measures temperature — how hot or cold something is. Thermometers are used to see if you have a fever or tell you how cold it is outside. Made up of thermo (heat) and meter (measuring device), the meaning of the word thermometer is pretty straightforward. Test thermometers are effectively one of the most widely recognized kinds of thermometer. They convey moment temperature readings of nourishments, fluids and semi-strong examples. The test is frequently furnished with a sharp tip making them perfect for entrance and drenching. They are perfect for use in the providing food exchange for cleanliness testing, retail outlets, and research centers. Two sorts are normally accessible. Fixed tests offer a pen like structure and are regularly less expensive and less difficult to utilize. Wired tests are frequently more intricate with an in any event a 1 meter link and additional ...