0.2mmCleaning Swab 0.3mm 0.4mm 0.5mm thickness thermocouple strip k type stripA Thermocouple is a sensor used to measure temperature. Thermocouples consist of two wire legs made from different metals. The wires legs are welded together at one end, creating a junction. This junction is where the temperature is measured. When the junction experiences a change in temperature, a voltage is created. The voltage can then be interpreted using thermocouple reference tables to calculate the temperaElectrical Control System ture.NiCr- CuNi thermocouple wire (type E) is also named NiCr-Constantan thermocouple. It has a stronger signal & higher accuracy than the Refrigeration Equipment Type K or Type J at moderate temperature ranges of 1,000F and lower. The type E is also more stable than the type K, which adds to its accuracy.Type E thermocouple wire has the largest EMF output and highest sensitivity, so it is ideal for measuring small temperature change. It also has gooTag Gun d stability in the low temperature range up to 300ºC, and good property of anti-corrosion in humidity atmosphere. It is recommended for oxidizing or inert atmospheres, but cannot be used directly in reducing atmosphere and atmosphere with sulphur gases.Application of thermocouple :
Heating - Gas burners for ovens
Cooling - Freezers
Engine protection - Temperatures and surface temperatures
High Radio temperature control - Iron casting
Parameters of thermocoupleChemical CompositionConductor NamePolarityCodeNominal Chemical Composition /%NiCrCuNiCrPositiveEP9010--Cu-Ni(Constantan)NegativeEN45--55