| Category | Muffle Furnace |
| Model | Combustion Chamber Furnace |
| Max Temperature | 1400°C (2552°F) |
| Working Temperature | 1300°C |
| Thermocouple Type | B (Platinum-30% Rhodium) |
| Thermocouple Details | Tolerance Class 2, 200 to +1700°C range, High purity alumina insulation, Platinum-Rhodium alloy sheath, 8mm diameter, Type B |
| Heating Element | Silicon Carbide (SiC) |
| Element Details | Max temp: 1600°C, High power density, Brittle material, SiC heating elements |
| Chamber (MM) | 100 x 100 x 225 |
| Outer Body (MM) | 430.0 x 640.0 x 490.0 |
| Chamber Volume | 2.4 Litres |
| Volume (cu.ft) | 4.7 ft³ |
| Power Load | 3.95 kW |
| Power Supply | 220V, Single Phase |
| Gross Weight | 48.91 kg |
| Chamber Shape | Square |
This furnace incorporates a dedicated combustion chamber where fuel (gas or oil) is burned separately from the material being processed. The hot gases then transfer heat to the workload. Operating around 800°C, it allows for high heat input. Its working principle separates combustion products from sensitive materials, making it suitable for processes where contamination from fumes must be avoided. Its purpose includes melting non-ferrous metals, heat treating in a clean environment, or providing indirect heating for certain chemical processes. It is valued for its high thermal efficiency and clean processing capability.
Trutherm manufactures 1400 Degree Celsius (°C) Combustion Chamber Furnace 100 x 100 x 225 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 100 x 100 x 225 MM chamber with usable chamber volume of 2.4 litre, approximate power load of 4.1 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: 100 x 100 x 225 MM, 10 x 10 x 23 CM and 4 x 4 x 9 INCH. Buyers searching for 1400 Degree Celsius Combustion Chamber Furnace 100 x 100 x 225 MM chamber; 1400°C Combustion Chamber Furnace 100 x 100 x 225 MM; 1400 Degree Celsius Combustion Chamber Furnace 10 x 10 x 23 CM chamber; 1400°C Combustion Chamber Furnace 10 x 10 x 23 CM; 1400 Degree Celsius Combustion Chamber Furnace 4 x 4 x 9 INCH chamber; 1400°C Combustion Chamber Furnace 4 x 4 x 9 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.