UNI-T A61 is a digital cooking thermometer that is perfect for cooking, refrigeration, heating, and food processing. This waterproof and dustproof thermometer has a backlit LCD screen for easy viewing in dark conditions. It can measure temperatures from -40°C to 250°C (-40°F to 482°F) with an accuracy of ±2°C (±4°F). The thermometer also features a data hold function that allows you to lock the temperature reading, a maximum/minimum temperature function, and a high/low temperature alarm function.