... standard IEC529 and IP65 approval. The specification of Aemored thermocouple head (terminal head,thermocouple head,thermocouple accessory) as following:(1) Probe entry: M12×1 ... and IP65 approval. Can assemble with various types of thermocouple and resistance bulbs. 3P-B (H=36) ... thermocouple types: K, T, J, N, Pt100 and others.Thick wall protective sheaths in stainless steel Armored thermocouple head