... , Copper-Constant, imported Bright & Oxidized finish, SWG 10 to 36. PT/PTRH 10%, 13% .Thermocouple Extension & Compensating Cables: Fiber glass covered ... single pair, multi pair, Type K, J, T, R, and PT-100 RTD Cables 2 core, 3 core, 4 core , 6 core ... , Simplex 1mm,1.5mm, Simplex & Duplex 3mm,6mm, 8mm, also PT-100 RTD Thermocouple M I Cables SS 316 quality. 3mm, 5mm ...