... , sensor Thermocouple Selection W R 1 2 3 4 1 Material of thermocouple:R: Platinum-Rhoudium30/Platinum- ... ,No connect box 2,Prevent spatter type 3,Waterproof type4 Diameter of tube 0,16mm Stainless steel ... )Thermal Resistance Selection W Z 1 2 3 4 1 Material of Thermal resistance:P: Platinum resistanceC ... No connect box 2,Prevent spatter type 3,Waterproof type4 Diameter of tube 0,16mm Stainless steel ...