The Winco TMT-RF3 Refrigerator/Freezer Thermometer is designed for precise temperature monitoring in cold storage environments. It features a temperature range of -20° to 70° F, ensuring accurate readings for both refrigerators and freezers. The 3-inch diameter dial face provides clear visibility of temperature levels. This versatile thermometer includes a built-in hanging hook and a standing panel for easy placement. It meets HACCP standards and is NSF certified, making it a reliable choice for food safety and compliance. Available in quantities of 12 each.