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China, Chinese Tpx Tnx Copper Constantan Theremocpuple Extension Bare Wire 100c Class 1 Accuracy1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Non ferrous Metal ProductsNickelT Type Thermocouple Bare WireTpx Tnx
Ohmalloy Material Co., Ltd.
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Product Description TPX TNX Copper Constantan Theremocpuple Extension Bare Wire 100oC Class 1 Accuracy TYPE T (Copper vs Constantan) is used or service in oxidizing, inert or reducing atmospheres or in vacuum. It is highly resistant to corrosion from atmospheric moisture and condensation and exhibits high stability at low temperatures. It is the only type with limits of error guaranteed for cryogenic temperatures. 1. Chemical Composition MaterialChemical composition (%)NiCrCuMnAlTP(Copper) 100 TN(Constantan)45 55 2. Physical properties and Mechnical properties Material Density(g/cm3) Melting point(oC) Tensile Strength(Mpa) Volume resistivity(μΩ.cm) Elongation rate (%)TP(copper)8.91084>1961.71(20oC)>30TN(Constantan)8.81220>39049.0(20oC)>25 3. EMF Value range at different temperature MaterialEMF value Vs Pt(μV)-196oC-79oC100oC150oC200oC250oCTP(Copper)-212-332761~7851263~12871825~18492450~2474TN(Constantan)-5327-24263493~35175412~54487420~75829507~9595 EMF value Vs Pt(μV)300oC350oC400oC500oC600oC3137~31613880~3904 11655~1177113864~13988
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