HIC Roasting’s Refrigerator Freezer Thermometer helps to regulate refrigeration to ensure food is stored and preserved properly with less spoilage Made from stainless steel; NSF; large 2.5-inch easy-read face with temperature guide; hangs or stands for easy placement Reads temperatures from -20 to 80-degrees Fahrenheit; for use in freezer, refrigerator, blast chiller, wine fridge, and portable coolers Easy to use; simply stand or hang the thermometer where needed with the dial positioned for easy viewing Temperatures in Fahrenheit and Celsius; compact for easy use; hand wash in warm, soapy water as needed