WHAT IS A THERMOCOUPLE?
Thermocouple is the temperature measurement element commonly used in the temperature measurement instrument, it directly measures the temperature and convert the temperature signal into a thermoelectric EMF signal, through the electrical instrument into the temperature of the measured medium.The appearance of various thermocouples is often different,because of the need, but their basic structure is roughly the same, usually composed of hot electrode insulating sleeve protection tube and junction box ancother main parts, usually and display instrument recording instrument and electronic regulator matching use.
