Alcohol thermometers
prices on 25 modelsLiquid
— liquid thermometers operate by altering the liquid volume with temperature changes. In classical designs, temperature is indicated by a column of colored liquid in a special tube, although there are other creative options. These thermometers are simple, do not require power, and are optimal for measuring water temperature. However, the thinness of the liquid tube may pose challenges in reading the thermometer.Show
