Extra Large Grill Surface Thermometer Range: 100? to 650?F / 38? to 343?C. Dial: 3.5 in. Easy to read dial. Grill & searing temperature zones on dial face. Use directly on cooking surfaces. UPC 854202006106 Easy to Read Dial The Escali Extra Large Grill Surface Thermometer will make it very easy to see when your grill has reached the proper temperature for cooking or searing. The oversized dial display is clear and easy to read from greater distances. It features a durable stainless steel design which is oven safe. Cooking & Searing Temperature Zones Ideal cooking and searing temperature zones are clearly indicated on the dial for quick reference. Extra Large & Easy to Read Dial The extra large dial display is clear, easy to read from a distance and measures in fahrenheit or celsius. Safe Lift Side Tabs Safely move the hot thermometer around the grill with a fork or tongs. Use Directly on Cooking Surfaces The durable stainless steel construction allows the thermometer to be left in a grill to measure surface temperatures.