The AllPoints Foodservice Parts & Supplies 1381085 is a solar-powered digital thermometer designed for refrigerator and freezer applications. It features a compact size of 4-1/2" x 1-1/8" x 9/16" deep, with a clear 3/8" high LCD display for easy reading. The thermometer offers a wide temperature range from -60°F to 160°F and provides updates every 10 seconds for accurate monitoring. It includes a 5 ft. probe lead for flexible placement and can be calibrated for precise measurements. Housed in a durable ABS plastic case, this surface-mounted thermometer is NSF certified, ensuring it meets high standards for safety and performance.