Thermocouples are available at Alloy Carbide  to help with any machining procedure that involves thermodynamics, companies can use them to keep track of temperature to ensure that they are working with the required temperature value. A thermocouple is used to measure temperature to assure that the accurate temperature is used for the different machining. Thermocouples work by producing electric voltage using thermoelectric effect on two different electric conductors at differing temperature. The voltage produce, tells the accurate temperature.