מדחום גביש נוזלי מסוג כוס יניקה שקופה

Transparent suction cup type liquid crystal thermometer

Weight: 28G

Size: Packing: 9.5 * 3.4 * 2cm

Packing: colored paper + OPP

Fahrenheit temperature scale (Fahrenheit temperature scale) symbol ° F, in 1724, the German Warren Hite formulated the Fahrenheit temperature scale, he set the temperature of a certain concentration of brine when freezing to 0 ° F, and the temperature of pure water to 32% The temperature at which the water boils at standard atmospheric pressure is set at 212 ° F, divided into 180 equal parts in the middle, and each equal part represents 1 degree. This is the Fahrenheit temperature scale, indicated by the symbol F, which is the Fahrenheit temperature.