Changing a digital thermometer from Fahrenheit to Celsius involves adjusting the thermometer’s settings to display temperatures in the Celsius scale. The Celsius scale is commonly used in most countries worldwide, while Fahrenheit is primarily used in the United States.
To change the temperature scale, locate the settings button or menu on the thermometer. In the settings, look for an option to change the temperature unit. Select Celsius from the available options. Some thermometers may require you to press and hold a specific button or navigate through multiple menus to access the temperature unit setting.
