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TCW - Thermocouple Welder

The MIYACHI UNITEK TCW thermocouple welder welds thermocouple wires together to form a uniform bead junction, that has a consistent size and quality, without detrimental oxide layers. The TCW makes thermocouples from all commercially available thermocouple alloys.


  • Argon gas weld chamber
  • Easy to use
  • Designed to operate either in a production or laboratory environment
  • Weld Fire Lockout
  • Line voltage regulator
  • Wire gauge selection from 38 AWG to 20 AWG


Customized Solutions

Send your sample to one of our technology centers in Europe for an evaluation. We will then determine which solution meets your needs best. AMADA WELD TECH offers feasibility testing and application consulting.