| Category | Muffle Furnace |
| Model | Bench-Top Electric Furnace |
| Max Temperature | 1400°C (2552°F) |
| Working Temperature | 1300°C |
| Thermocouple Type | B (Platinum-30% Rhodium) |
| Thermocouple Details | Type B, Tolerance Class 2, 200 to +1700°C range, High purity alumina insulation, Platinum-Rhodium alloy sheath, 8mm diameter |
| Heating Element | Silicon Carbide (SiC) |
| Element Details | High power density, Brittle material, SiC heating elements, Max temp: 1600°C |
| Chamber (MM) | 300 x 300 x 600 |
| Outer Body (MM) | 705.0 x 905.0 x 885.0 |
| Chamber Volume | 54 Litres |
| Volume (cu.ft) | 20.4 ft³ |
| Power Load | 15.21 kW |
| Power Supply | 440V, Three Phase |
| Gross Weight | 182.96 kg |
| Chamber Shape | Square |
This compact, electrically heated furnace is designed for laboratory or small-scale industrial work on benchtops. Capable of reaching at least 600°C, it provides a contained heating environment for processes like ashing, preheating, or small batch heat treatment. The working principle relies on electric heating elements surrounding an insulated chamber, with digital controls for temperature regulation. Its purpose is to offer a versatile, space-efficient heating solution for research, quality control, and prototyping tasks. Commonly found in R&D labs, school science departments, and small workshops, it combines accessibility with precise thermal control.
Trutherm manufactures 1400 Degree Celsius (°C) Bench-Top Electric Furnace 300 x 300 x 600 MM Chamber for buyers who search by exact machine type, chamber size and 1400°C temperature rating. This page is specific to the MM dimension version, so the chamber size is presented in the unit normally used in the buyer's drawing, tender or purchase request.
This configuration is suitable when the sample load must fit a 300 x 300 x 600 MM chamber with usable chamber volume of 54 litre, approximate power load of 14.5 kW, square chamber profile. It is commonly selected for laboratory, QC, metallurgical, ceramic, pharmaceutical and industrial heat-treatment work requiring stable heating and repeatable process conditions. Typical use includes general laboratory and industrial heat-treatment applications requiring stable, repeatable temperature control.
Equivalent chamber references: 300 x 300 x 600 MM, 30 x 30 x 60 CM and 12 x 12 x 24 INCH. Buyers searching for 1400 Degree Celsius Bench-Top Electric Furnace 300 x 300 x 600 MM chamber; 1400°C Bench-Top Electric Furnace 300 x 300 x 600 MM; 1400 Degree Celsius Bench-Top Electric Furnace 30 x 30 x 60 CM chamber; 1400°C Bench-Top Electric Furnace 30 x 30 x 60 CM; 1400 Degree Celsius Bench-Top Electric Furnace 12 x 12 x 24 INCH chamber; 1400°C Bench-Top Electric Furnace 12 x 12 x 24 INCH can verify the same physical chamber on this canonical product page before requesting price, GST invoice, packaging and delivery.
A muffle furnace isolates the sample from direct contact with heating elements or combustion gases, giving cleaner, more repeatable results than an open flame or hot-plate process.
Because muffle furnaces are used across ashing, drying, calcination and light heat-treatment, the chamber and controller are specified for flexibility rather than one narrow process window.
As a general-purpose muffle furnace, this model covers a broader range of routine heating tasks than a process-specific ashing, tube or sintering furnace, making it the practical default when the lab runs mixed sample types rather than one dedicated process.