Industrial furnace control
Process Furnace Control

High-Temperature R, S, B Type Thermocouple Welding

Industrial process furnaces operate at 1,200–1,800 Β°C and require noble metal (R, S, B type Pt/Pt-Rh) thermocouples for accurate control. WelderPro TC-100B delivers the deep, oxide-free welds required for these demanding applications β€” at a fraction of the cost of European brands.

  • βœ“Wire: R, S, B type up to 0.5 mm
  • βœ“Sheath materials: 310 SS, Inconel 600, Pt
  • βœ“Argon-shielded TIG for oxide-free welds
  • βœ“Compatible with ASTM E608 / IEC 60584
Molten metal thermocouple
Molten Metal Measurement

Immersion Thermocouples for Molten Aluminum & Zinc

Molten metal immersion probes measure the temperature of liquid aluminum, zinc, and other non-ferrous metals in die casting, foundry, and smelting operations. WelderPro CD and TIG welders attach the K-type or N-type measuring junction to the steel or Inconel sheath with the bond integrity that survives rapid immersion cycles.

  • βœ“Compatible with all major probe brands (Herkon, Rinnert, etc.)
  • βœ“Sheath diameter 3 mm to 25 mm
  • βœ“Process validated to 200+ immersion cycles
  • Glass manufacturing
    Glass & Cement

    High-Temperature Probes for Glass and Cement Plants

    Glass forehearths, tin baths, and cement kilns use sophisticated temperature monitoring systems with multiple thermocouple types. WelderPro offers custom welding solutions for the full range of industrial process temperature sensors, including ceramic-sheathed Pt/Rh types for the most extreme environments.

    • βœ“Pt/Pt-Rh 10% and 13% types
    • βœ“Ceramic (MgO, Alβ‚‚O₃) insulated probes
    • βœ“Vacuum-flanged and weatherproof designs
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    Industrial Process Specialists

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