Consistent performance at a high degree

Designed with safety in mind, Thermo Scientific furnaces offer temperature ranges from 1100°C to 1700°C, temperature control options to meet your application needs, as well as features that help you perform the most critical, to everyday applications.

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Our box, tube and crucible furnaces are ideal for:

  • Alloying
  • Annealing
  • Atmosphere processing
  • Ceramics
  • Fusion
  • Heat treating
  • Incineration
  • Melting
  • Metallurgy
  • Quantitative analysis, and more!

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Featured furnaces

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Thermo Scientific Furnaces


Box furnaces are typically used for processing larger samples or to easily place and access samples. We offer a versatile selection of small, medium and large box furnaces suitable for a variety of industrial and laboratory applications. Advanced engineering and specialized construction techniques include variable density insulation, double shell cabinets, long-life heating elements and vertical, horizontal side swing or swing down doors.


Tube furnaces are typically used for processing small samples or in an inert atmosphere. Single and three-zoned designs create precise temperature control. Three-zone control enables the user to select a different temperature in each zone (e.g. for gas applications or material experiments). Some models offer split-hinge design for ease of changing of the tube.