Temperature measuring sensor manufacturing method, involves immersing section of connecting wire made of non noble metal in multiple baths and immersing air measuring probe partially or completely into boiling gold plating bath

摘要

The method involves fixing a connecting wire at a temperature measuring sensor, where the wire is made of non noble metal such as nickel, or alloy which comprises a non noble metal, and removing an oxide layer from a section of the wire. The section of the connecting wire is chemically gold plated directly after the removal of the oxide layer. The process of gold plating includes immersion of the section of the connecting wire in multiple baths. An air measuring probe is immersed partially or completely into the boiling gold plating bath.