Cooper-atkins 3270-05 kettle deep-fry thermometer this cooper-atkins kettle deep-fry thermometer is ideal for using the kettle method for deep fried turkey. It has a 50f to 550f temperature range, and an adjustable stainless steel vessel clip.Cooper-atkins is a manufacturer and provider of quality restaurant timers, digital thermometers, refrigerator / freezer thermometers, meat thermometers, thermocouples and hygrometers. As an innovative global partners, they deliver measuring systems to help customers ensure safe food and healthy indoor environments.