| Category | Muffle Furnace |
| Model | Lab Furnace |
| Max Temperature | 1000°C (1832°F) |
| Working Temperature | 900°C |
| Thermocouple Type | N (Nicrosil-Nisil) |
| Thermocouple Details | 6mm diameter, Type N, Tolerance Class 2, 0 to +1100°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) | 875 x 440 x 440 |
| Outer Body (MM) | 1290.0 x 1050.0 x 715.0 |
| Chamber Volume | 169.4 Litres |
| Volume (cu.ft) | 35.9 ft³ |
| Power Load | 22.04 kW |
| Power Supply | 440V, Three Phase |
| Gross Weight | 303.22 kg |
| Chamber Shape | Rectangular - wide |
Trutherm Lab Furnace models cover common laboratory furnace requirements with digital temperature control, insulated chamber construction and optional customized sizes for samples, crucibles and trays.
Trutherm manufactures 1000 Degree Celsius (°C) Lab Furnace 875 x 440 x 440 MM Chamber for buyers who search by exact machine type, chamber size and 1000°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 875 x 440 x 440 MM chamber with usable chamber volume of 169.4 litre, approximate power load of 23 kW, rectangular - wide 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: 875 x 440 x 440 MM, 88 x 44 x 44 CM and 35 x 17 x 17 INCH. Buyers searching for 1000 Degree Celsius Lab Furnace 875 x 440 x 440 MM chamber; 1000°C Lab Furnace 875 x 440 x 440 MM; 1000 Degree Celsius Lab Furnace 88 x 44 x 44 CM chamber; 1000°C Lab Furnace 88 x 44 x 44 CM; 1000 Degree Celsius Lab Furnace 35 x 17 x 17 INCH chamber; 1000°C Lab Furnace 35 x 17 x 17 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.