High quality Type KX/EX/TX/JX/NX Manufacturer Thermocouple Extension and Compensating  Wire  for thermocouple sensor/electrical cable/thermometer

 Manufacturer electrical Thermocouple Bare Extension Alloy Wire & copper wire for electric cable (Type KX/KCA/KCB/NX/EX/JX/TX/SC)Product DescriptionThermocouple compensating wire is used to connect the electrode (cold side of thermocouple) with display instrument in order to form a temperature measurement system.Thermocouple compensating wire is used to extend the reference junction of thermocouple and connect with the temperature measuring instrument to form a temperature measuring system.It usually works in most applications, which include industrial aerospace,nuclear power,chemical industry. Product Parameters 1.Chemical composition and mechanical properties     Thermocouple typeExtension condution modelExtension condution alloy wire NameCodePolarityChemical Composition/%Density (g/cm3)Resistivity(μΩ.cm)Tensile Strength(Mpa)NiCrSiCuFeMgKKXNi-Cr10KPXPositive9010----8.7490Ni-Si3KNXNagative97-3---8.6390KCAIronKPCAPositive----100-8.7490Cu-Ni22KNCANagative22--78--8.6390KCBCopperKPCBPositive---100--8.7490Cu-Ni40KNCBNagative40--60--8.6390NNXNi-Cr14-SiNPXPositive8414.51.5---8.7490Ni-Si4-MgNNXNagative94.54.5---1.08.6390EEXNi-Cr10EPXPositive9010----8.7490Cu-Ni45ENXNagative45--55--8.6390JJXPure IronJPXPositive----100-8.7490Cu-Ni45JNXNagative45--55--8.6390TTXCopperTPXPositive---100--8.7490Cu-Ni45TNXNagative45--55--8.6390SSCCopperSPCPositive---100--8.7490Cu-Ni0.6SNCNagative0.6--99.4--8.6390 2.Alloy wire specification Alloy wireDia/mmApply to the number of wire coresThe nominal cross-sectional area of the wire core /mm²0.270.20.370.50.41192.50.4371.00.5271.50.5210.20.810.51.1311.01.3811.51.7812.5 3.EMF reference table (μV) Thermocouple typeExtension condution modelUse classificationOperatingtemperatures/°CNominal value ofthermoelectric EMFLevel IToleranceRange of EMFKKX KCA KCB G-25-968±44-924~ -10121004 0964 052 ~4 140K KX KCA H-25-968±44-924~ -101210040964 052~4 14020081388 094~8 182NNX NCG-25-646±43-603 ~ -68910027742 731 ~ 2 817NH-25-646±43-603 ~ -68910027742 731 ~ 2 81720059135 870 ~ 5 956EEXG-25-1432±81-1351 ~ -151310063196 238 ~ 6 400EH-25-1432±81-1351 ~ -151310063196 238 ~ 6 4002001342113 340 ~ 13 502JJXG-25-1239±62-1177 ~ -130110052695 207 ~ 5 331JH-25-1239±62-1177 ~ -130110052695 207 ~ 5 3312001077910 717 ~ 10 841TTXG-25-940±30-910 ~ -97010042794 249 ~ 4 309TH-25-940±48-892 ~ -98810042794 231 ~ 4 32720092889 240 ~ 9 336SSCG100646±30616 - 676H100646--2001441-- Our production as per norm GB/T 2614-2010,ASTME230,IEC6584.For further information or special request, please contact us. Detailed PhotosCompany ProfilePackaging & Shipping FAQQ1.What is the nature of the company? A: We are a production enterprise, our company has its own factory.Q2. What is the MOQ of an order of your company?A: Our company's MOQ is 100 kg for each type of product.Q3.Can I get a sample before mass production ?A: Sample is free,the shipping cost of the sample is paid by the customer .Q4.How long is the mass production cycle of product?We will end the production within 15-20 days after receiving the deposit.Q5.What payment method does your company support?A: We can accept T/T, L/C ,you can choose the one which the most convenient or most effective for you .