Vertical Tube Furnaces / Vertical Elevator Muffle Furnaces

Vertical Tube furnaces are typically used for heating metals to very high temperatures, while under vacuum or inert gas conditions. This is done to achieve processes such as annealing, brazing, tempering, sintering, and soldering, without oxidation and contamination.

These CF1100 and CF1200 series are compact muffle furnaces perfectly suited for small-scale heating, such as for research or dental lab applications. It can also easily be placed inside a glove box, if need be. These are made with the highest quality components, have a temperature range between 1100 to 1200°C, and are CE compliant.

Vertical Elevator Muffle Furnaces (with or without controlled atmosphere): The double-layer furnace shell is equipped with an air cooling system, which can quickly increase and decrease temperatures. The furnace has the advantages of balanced temperature field, low surface temperature, fast temperature increase and decrease rate, and energy saving. It is convenient to take materials and does not require crucible tongs to reach into the furnace chamber. It is suitable for high-temperature material annealing, etc. It is an ideal product for powder sintering, ceramic sintering, glass melting, high-temperature experiments, and quality inspection in universities, research institutes, industrial and mining enterprises.