| Category | Muffle Furnace |
| Model | Electric Muffle kiln |
| 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) | 840 x 900 x 840 |
| Outer Body (MM) | 1255.0 x 1505.0 x 1130.0 |
| Chamber Volume | 635 Litres |
| Volume (cu.ft) | 78.1 ft³ |
| Power Load | 38.1 kW |
| Power Supply | 440V, Three Phase |
| Gross Weight | 644.46 kg |
| Chamber Shape | Rectangular - tall |
This entry appears to be incomplete in the source data. Based on standard terminology, an Electric Muffle Kiln would be an electrically heated kiln featuring a muffle. It would operate similarly to an Electric Muffle Furnace but be tailored for ceramic/glass firing, with the muffle protecting ware from direct flame or element radiation. Its purpose would be for high-quality firing of precious metal ceramics, enamels, or delicate glazes where contamination must be absolutely avoided. It would offer precise, clean heat in a kiln format.
This configuration is suitable when the sample load must fit a 840 x 900 x 840 MM chamber with usable chamber volume of 635 litre, approximate power load of 39.4 kW, rectangular - tall 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: 840 x 900 x 840 MM, 84 x 90 x 84 CM and 33 x 36 x 33 INCH. Buyers searching for 1000 Degree Celsius Electric Muffle kiln 840 x 900 x 840 MM chamber; 1000°C Electric Muffle kiln 840 x 900 x 840 MM; 1000 Degree Celsius Electric Muffle kiln 84 x 90 x 84 CM chamber; 1000°C Electric Muffle kiln 84 x 90 x 84 CM; 1000 Degree Celsius Electric Muffle kiln 33 x 36 x 33 INCH chamber; 1000°C Electric Muffle kiln 33 x 36 x 33 INCH can verify the same physical chamber on this canonical product page before requesting price, GST invoice, packaging and delivery.
Trutherm manufactures 1000 Degree Celsius (°C) Electric Muffle kiln 840 x 900 x 840 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.
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.