The AllPoints Foodservice Parts & Supplies 62-1037 Refrigerator/Freezer Thermometer features a 2-inch dial for easy readability. It accurately measures temperatures ranging from -40° to 65° F and -40° to 20° C, making it ideal for monitoring both refrigeration and freezing environments. The front flange design allows for straightforward installation and visibility. This thermometer is a reliable tool for ensuring optimal food storage conditions.