The Bayou Classic® Grill Thermometer is the optimal accessory for backyard chefs â whether a novice or a master. Constructed of stainless steel with a 2.5-inch tempered glass dial face, this thermometer shows temperature ranging from 50 to 750 degrees Fahrenheit. These easy-to-read ranges help you determine the optimal temperatures to smoke, BBQ, grill and sear. Can be used on most grills. Bayou Classic Grill Thermometer - Bbq Accessories at Academy Sports