Perfect for measuring temperatures in forges, kilns, annealing furnaces, and other high-temperature applications. Extra-long 12-inch stainless steel probe gets to the heart of most appliances, while the 6-foot cable allows safe placement of the digital display. Reads temperatures from 450° to 2250° Fahrenheit, in 50-degree increments. Requires one 9V battery (not included) or order an AC adapter.. Made in USA.