... IEC529 and IP65 approval. The specification of Thermocouple head (thermocouple,thermocouple head,industrial thermocouple,surface thermocouple,sensor)(1) ... (H=36) can assemble with explosion proof thermocouple and resistance bulbs which have.(4)Available in thermocouple types ... : K, T, J, N, Pt100 and others.Thick wall protective sheaths in stainless steel temperature head sensor