Thermocouples & Wire

We pride ourselves on going beyond refractory materials to bring customers the essential components needed to complete their equipment

There’s no need to source from another vendor — our large catalog of supporting products includes thermocouples, ground wires and other related items. These supplies are important to furnace applications, ensuring safety and efficiency through accurate temperature monitoring and grounding systems.

K-Type Thermocouple Wires

  • Composed of a pair of wires: one positive chromel and one negative alumel
  • Maximum operating temperature of wires and sheath: 2300° F, 2150°F continuous
  • Recommended for oxidizing atmospheres – use in protection tube when in a reducing or sulfurous atmosphere
  • Primary applications: coreless and channel induction furnaces, annealing furnaces, slot forge furnaces, glass tank flues, hardening furnaces, steel soaking pits, waste heat boilers, incinerators, open hearth flue stacks, ORE roasters
  • Standard stock sizes: 5’, 10’, 15’ 20’, 30’
  • Readout boxes also available

Ground Wires

  • ABB ground wire
    • Recommended for use in ABP coreless induction furnaces as part of ground detection system
    • Maximum operating temperature: 2150°F
    • 80% nickel, 20% chrome; stable under all types of service conditions
  • Inductotherm ground wire & Ajax Tocco ground wire
    • recommended for use in Inductotherm and Ajax Tocco coreless furnace ground detection systems
    • Maximum operating: 1650º F

Learn more about Allied

We produce success with our customized refractory products, proactive problem-solving, technical support and global commitment. Learn more about Allied and everything we do to benefit our customers.

Allied Mineral Contact
Allied Mineral Resources
Allied Mineral Supporting Products