... : - 80 Deg C - 1300 Deg C 3. Easy to operate Explosion-proof thermocouple WRN-140/240/340/440 (1) Model No.: WRN ... .Thermocouple M.I. Cables: SS 316, 310 & Inconel 600 quality type K, J, Simplex 1mm,1.5mm, Simplex & Duplex 3mm,6mm ... 4 coreThermocouple Assemblies: Straight, L Type , Rotating type, Inmelt Bolt type, Pencil type, Washer, Holder with Spring. Rotating Type, Adjustable Types etc. Made out of ...