Rubbermaid Refrigerator/Freezer Monitoring Thermometer

Ensure your refrigerator or freezer keeps food properly chilled with a reliable thermometer. The large display makes it easy to read the temperature at a glance. Large analog display makes it easy to view readings. Shatter-resistant lens guards against damage. Designed for monitoring the temperature inside a refrigerator or freezer. Mount horizontally or vertically to suit your space. Offers readouts in both Fahrenheit and Celsius. Delivers readings from -20 to 80 deg.F (-30 to 30 deg.C).