| Category | Muffle Furnace |
| Model | Industrial Electric Furnace |
| Max Temperature | 800°C (1472°F) |
| Working Temperature | 700°C |
| Thermocouple Type | K (Chromel-Alumel) |
| Thermocouple Details | 4mm diameter, Type K, Tolerance Class 1, -40 to +750°C range, MgO insulated mineral, Inconel 600 sheath |
| Heating Element | Kanthal A1 (FeCrAl) |
| Element Details | Superior cyclic performance, FeCrAl alloy with rare earth elements, Max temp: 1425°C |
| Chamber (MM) | 100 x 100 x 225 |
| Outer Body (MM) | 435.0 x 645.0 x 490.0 |
| Chamber Volume | 2.4 Litres |
| Volume (cu.ft) | 4.7 ft³ |
| Power Load | 4.29 kW |
| Power Supply | 220V, Single Phase |
| Gross Weight | 49.98 kg |
| Chamber Shape | Square |
This is a broad category for any electric furnace built for industrial, rather than laboratory, purposes. Operating temperatures vary but often start around 800°C. The working principle uses industrial-grade electrical components, heavy-duty heating elements, and control systems designed for continuous or high-cycle operation in a plant environment. Its purpose spans melting, heat treating, curing, and drying across multiple sectors. The "industrial" designation implies robustness, higher power ratings, and integration into production lines, as opposed to benchtop or R&D units.
Trutherm manufactures 800 Degree Celsius (°C) Industrial Electric Furnace 100 x 100 x 225 MM Chamber for buyers who search by exact machine type, chamber size and 800°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 800 Degree Celsius Industrial Electric Furnace 100 x 100 x 225 MM chamber; 800°C Industrial Electric Furnace 100 x 100 x 225 MM; 800 Degree Celsius Industrial Electric Furnace 10 x 10 x 23 CM chamber; 800°C Industrial Electric Furnace 10 x 10 x 23 CM; 800 Degree Celsius Industrial Electric Furnace 4 x 4 x 9 INCH chamber; 800°C Industrial Electric 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.
Routine QC and teaching labs value a muffle furnace precisely because one unit can cover several standard test methods without dedicated process-specific tooling.
Uniform chamber heating and a simple door-loading design make a muffle furnace straightforward to standardise across multiple operators and shifts.
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.