Index of Laboratory Vacuum Furnaces

Centorr Vacuum Industries manufactures a diverse line of laboratory vacuum and controlled atmosphere furnace equipment that is suitable to most customer’s needs. We start with a thorough understanding of your processes and furnacing requirements, and then help you select a system that best fits your requirements. (Custom furnaces also available.)

With over 80 years of combined furnace-building experience, we are uniquely suited to offer the perfect equipment for your individual processes, unique furnace sizes, and control requirements.

Please see the links below to see the variety of laboratory furnaces available:

Product Selection
Documents

Product Selection

Click on series number to view product page.

Product Series	Equipment Type	Applications/Processes	Max Temp.
2	Oxygen Monitors & Inert Gas Purifiers	Monitor/Purification	N/A
3	Compact Crystal Puller	Czochralski, Verneuil Flame Fusion, Bridgeman - Stockbarger	N/A
5	Bell Jar Furnaces	Powder Melting, Arc Casting, Metallic & Non-Metallic Buttons, Annealing, Compound Synthesis, Material Densification	Over 3500°C (6332°F)
5SA	Single Arc Furnaces	Powder Melting, Arc Casting, Metallic & Non-Metallic Buttons, Annealing, Compound Synthesis, Material Densification, Crucible Cover Welding, Thermocouple Junction Welding	Over 3500°C (6332°F)
5TA	Tri-Arc Furnaces	Czochralski Crystal Growth, Melting Point Determination, Freeze Purification, Arc Casting, "Splat" Cooling, Powder Melting, Annealing, Crucible Welding, Compound Synthesis, Thermocouple Junction Welding	Over 3500°C (6332°F)
10	Graphite Tube Furnace	Annealing, Carbon Fiber Processing, Ceramic Firing, Heat Treating, Homogenization, Melting, Sintering, Wetting Studies	Up to 2750°C (4982°F)
11	High Temperature Optical Fiber Drawing Furnaces	Drawing of Optical Fibers	2300°C (4172°F)
15	Top Loading Vacuum Furnace	Brazing, Heat Treating, Crystal Growth, Melting, Ceramic Firing, Sintering, Degassing, Thermocouple Calibration.	2500°C (4532°F)
16	Top Loading Vacuum Furnace	Brazing, Heat Treating, Crystal Growth, Melting, Ceramic Firing, Sintering, Degassing, Thermocouple Calibration.	3000°C (5432°F)
17	Bottom Loading Vacuum Furnace	Brazing, Heat Treating, Crystal Growth, Melting, Ceramic Firing, Sintering, Degassing, Thermocouple Calibration.	3000°C (5432°F)
19	Bottom Loading Metal Bell Jar Furnace	Brazing, Melting, Sintering, Heat Treating, Ceramic Firing, Degassing.	3000°C (5432°F)
45	Top Loading Graphite	Annealing, Brazing, Crystal Growth, Ceramic Firing, Degassing, Heat Treating, Melting, Sintering.	3000°C (5432°F)
46	Bottom Loading Graphite	Annealing, Brazing, Crystal Growth, Ceramic Firing, Degassing, Heat Treating, Melting, Sintering.	2800°C (5072°F)
50	Front Loading	Annealing, Brazing, Casting, Ceramic Firing, Degassing, Diffusion Bonding, Heat Treating, Homogenization, Melting, Sintering.	2800°C (5072°F)
60	Front Access	Research and Development	3000°C (5432°F)
2100/2110	System VII/Super VII	Multipurpose Vacuum Metallurgical Systems	Up to 3000°C (5432°F)
CA	Transparent Furnace	Brazing	950°C (1742°F)
EP	High Temperature Elevated Pressure Furnace	Powder Metallurgy, Pressure Sintering, Densification, Materials Research & Development	up to 2200°C (3992°F)
HP	Vacuum Hot Press Furnace	Hot compacting of carbide, oxide, and nitride mixtures. Development of ceramic composite materials, diffusion bonding, metal matrix bonding, development of superconductors	up to 3000°C (5432°F)
LF Graphite Hot Zone	Top Loading Furnace	Multi-purpose	up to 3000°C (5432°F)
LF Refractory Metal Hot Zone	Top Loading Furnace	Multi-purpose	up to 2000°C (3632°F)
Testorr™	Materials Testing Furnace	Air, Ar, N², He, H², O²	Up to 2500°C (4532°F)
WA	Wire Anneal Furnace	Wire Annealing (Replaces Vacuum Batch Furnaces)	Up to 1600°C (2912°F)