Kiln Oven Furnace Digital pyrometer F,C for Pottery Ceramic Glass fusing Annealing PMC Metal Clay Beads Enameling Forges Sensor Probe Thermometer Thermocouple 2372 Fahrenheit Temperature range: -50C to 1300C ( -58F to 2372F) and Overload display alert when input exceeds measurement range pyrometer Designed for use with K-type thermocouples and Selection between Celsius and Fahrenheit Decimal or round number display selectable (decimal range is -58.0F to999.9F and round number range is -58F to 2372F) Includes 2 Thermocouples ( One 3" K type temperature probe (-58  752 F) and one Kiln Heavy duty K type Ceramic Thermocouple ( -58F to 2372F) and Digital Pyrometer, 9V battery and Manual Shipping to USA is 3-6 business days. For more information please go to our website Thermomart