This digital pocket probe thermometer features a 3 1/8″ stainless steel stem and has a temperature range of -40 to 450 degrees Fahrenheit, with a user-selectable switch to Celsius. It is also water-resistant and has a temperature- holds feature and an on/off button and a built-in pocket clip and sleeve to protect the stem. These pieces make it ideal for use in restaurants, bakeries, cafes, delis, and more.