Light Industrial & Lab Heat Treat Furnaces

Lindberg/Blue M designs and manufactures a variety light industrial furnaces in box, crucible, and tube style configurations. These furnaces feature energy efficient designs with a range of temperatures of 1100°C up to 1800°C to meet your application needs. Light industrial furnaces are commonly used for applications such as annealing, ceramic firing, hardening, sintering, stress relieving, and more. Backed by decades of thermal processing expertise, Lindberg/Blue M furnaces are built for uniform heating, consistent performance, and dependable operation.

View Brochure

Request a Quote

Request a quote for one of Lindberg/MPH's standard or custom heat treat and melting furnaces.

Request a Quote

Box Furnaces

Lindberg/Blue M box furnaces are designed for use where rapid heat-up and response, dense load capability, and process repeatability are important. These furnaces feature a unique internal construction and outer shell design which reduces external surface temperatures. Units are available with a range of temperatures starting at 1100°C up to 1800°C.
View Products

Lindberg/Blue M™ Crucible Furnaces

Designed to deliver outstanding high-temperature performance, crucible furnaces from Lindberg/Blue M incorporate the most recent technological advances. Efficient heating element designs, high-temperature graded insulation and advanced temperature controls combine to deliver dependable, long-life heat sources. Units are available with a range of temperatures starting at 1100°C up to 1500°C.
View Products

Lindberg/Blue M™ Tube Furnaces

Lindberg/Blue M tube furnaces feature an energy-efficient design, at an economical price. Thermally efficient insulation provides exceptional energy efficiency, and fast heat-up and recovery rates. This unique furnace design incorporates venting and insulating air spaces to provide a cool furnace exterior during furnace operation. Units are available with a range of temperatures starting at 1100°C up to 1500°C.
View Products

Lindberg/Blue M™ Retorts and Accessories

View Products