Standard and Custom Box Furnaces

Find a high temperature box furnace built to your exacting needs

Boasting the best value to cost ratio in the industry and featuring an available temperature range of 1200°C to 1800°C, Sentro Tech box furnaces are the perfect choice for any number of laboratory, university and dental applications. Designed to deliver accurate temperature control and excellent uniformity, each furnace delivers the precise control needed for even the most exacting lab or production processes. Browse our selection below to find the right unit for your needs.


1200°C Low Cost Box Furnace

1200°C Low Cost Box Furnace

Featuring a max working temperature of 1200°C, this low cost box furnace with a double shell design delivers uniform temperature while also maintaining a low outside surface temperature. Coupling this consistency and safety with the box furnace’s 30-Segment Easy Use PID Programmable Temperature Controller makes the furnace an ideal choice for any laboratory, university or small-scale production application. Learn More . . .


1500C High Temperature Box Furnace

1500°C High Temperature Box Furnace

For the best value to cost ratio investment in the furnace industry, the Sentro Tech 1500°C high temperature box furnace is hard to match. With a max working temperature of 1500°C and operating with 208/240V, this furnace delivers accurate temperature control while maintaining temperature uniformity throughout the entire heating application. Ideal for laborites and small-scale production processes, the furnace’s uniquely designed u-shaped carbide heating elements work to ensure longer life while maintaining better heat radiation properties at high temperatures. Learn More . . .


1600C High Temperature Box Furnace

1600°C High Temperature Box Furnace

The 1600°C high temperature furnace is equipped with a double shell design, which helps it maintain a low outside furnace temperature. Leveraging a ceramic fiber board lining to ensure energy efficiency, this box furnace also comes complete with a 30-Segment Easy Use PID Programmable Temperature Controller that allows for the accurate control of heating rates, dwells (time holds), and cooling rates. Engineered to deliver fast heat up and uniform temperature consistency, this high temperature furnace has become the ideal choice for laboratories and small-scale production processes. Learn more . . .


1700°C High Temperature Box Furnace

1700°C High Temperature Box Furnace

With a double shell design to ensure a low outside surface temperature and a 30-Segment Easy Use Programmable Temperature Controller for precise temperature control, the 1700°C box furnace is an ideal choice for dental, laboratory, university, and production applications. The furnace will deliver a max working temperature of up to 1700°C while operating with 208/240V. Learn More . . .


1700°C High Temperature Box Furnace

1800°C High Temperature Box Furnace

Coming equipped with a Eurotherm Temperate controller, this 1800°C high temperature box furnace offers the temperature range, consistency and control needed to match even the most exacting lab or production processes. The furnace’s double shell design ensures low outside furnace temperature while its high performance fiber board lining helps to deliver fast heat up and uniform energy efficiency. Learn More . . .