The Chef's Precision line of thermometers offers professional-grade results with at-home ease. The Chef's Precision Leave-In Meat Thermometer provides accurate measurements (in °F and °C) while meat is being cooked by simply inserting the probe until the shaded area is covered and leaving the probe in the oven. The easy-to-read interface displays accurate and precise measurements and the probe cover has chef- and USDA-recommended temperatures for convenience.