This KitchenAid large-dial instant-read analog thermometer is an excellent addition to any kitchen tool repertoire. Measuring temperatures in both Fahrenheit and Celcius is great for global regions. The sturdiness of the shatterproof plastic lens and the thermometers ability to withstand drops to the floor make it a long-term solution to any cooking or baking needs. This product also has a protective pocket sleeve with a Recalibration wrench and can be used as a handle for the thermometer. NSF listed. Helpful hints: This thermometer is not meant to be left in food during cooking. The plastic lens could be damaged by excessive heat. Important: The thermometer will be hot after use. Use potholders or oven mitts when handling hot thermometers.