An instant-read thermometer is an everyday kitchen essential, and All-Clad's thermometer has an easy-to-read backlit digital display for quick viewing. Precise and instant temperature readings for foods and liquids can be made in Celsius or Fahrenheit. Stainless steel with a sturdy plastic cap and its compact design stores easily. Do not leave the thermometer in the oven while cooking or immerse in water, instead simply wipe clean with a wet cloth. Uses three LR44 batteries (included).