| Category | Muffle Furnace |
| Model | Pottery Kiln |
| Max Temperature | 1100°C (2012°F) |
| Working Temperature | 1000°C |
| Thermocouple Type | N (Nicrosil-Nisil) |
| Thermocouple Details | 6mm diameter, Type N, Tolerance Class 2, 0 to +1200°C range, MgO insulated mineral, Inconel 601 sheath |
| Heating Element | Kanthal A1 (FeCrAl) |
| Element Details | Superior cyclic performance, FeCrAl alloy with rare earth elements, Max temp: 1425°C |
| Chamber (MM) | 645 x 645 x 890 |
| Outer Body (MM) | 1045.0 x 1255.0 x 1175.0 |
| Chamber Volume | 370.3 Litres |
| Volume (cu.ft) | 57.1 ft³ |
| Power Load | 31.32 kW |
| Power Supply | 440V, Three Phase |
| Gross Weight | 461.09 kg |
| Chamber Shape | Square |
The specific name for a kiln used in firing pottery. It is the core tool of the potter. Operating temperatures start around 1000°C for earthenware and go much higher for stoneware and porcelain. The working principle involves heating the clay slowly to drive off water, then to its maturation temperature where it vitrifies, and finally cooling it in a controlled manner. Its purpose is to make clay artifacts permanent, functional, and often decorative. Designs range from small top-loading electric kilns for studios to massive tunnel kilns for industrial tile production.
This configuration is suitable when the sample load must fit a 645 x 645 x 890 MM chamber with usable chamber volume of 370.3 litre, approximate power load of 31.6 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: 645 x 645 x 890 MM, 65 x 65 x 89 CM and 25 x 25 x 35 INCH. Buyers searching for 1100 Degree Celsius Pottery Kiln 645 x 645 x 890 MM chamber; 1100°C Pottery Kiln 645 x 645 x 890 MM; 1100 Degree Celsius Pottery Kiln 65 x 65 x 89 CM chamber; 1100°C Pottery Kiln 65 x 65 x 89 CM; 1100 Degree Celsius Pottery Kiln 25 x 25 x 35 INCH chamber; 1100°C Pottery Kiln 25 x 25 x 35 INCH can verify the same physical chamber on this canonical product page before requesting price, GST invoice, packaging and delivery.
Trutherm manufactures 1100 Degree Celsius (°C) Pottery Kiln 645 x 645 x 890 MM Chamber for buyers who search by exact machine type, chamber size and 1100°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.
Where sample volume and process type vary week to week, a general-purpose muffle furnace avoids the cost of maintaining several process-specific furnace types.
A muffle furnace is usually the first furnace a lab installs, since it covers the broadest share of everyday heating, drying and ashing tasks before more specialised equipment is added.
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.