| Category | Muffle Furnace |
| Model | Pottery 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) | 225 x 225 x 450 |
| Outer Body (MM) | 635.0 x 840.0 x 735.0 |
| Chamber Volume | 22.8 Litres |
| Volume (cu.ft) | 13.8 ft³ |
| Power Load | 10.7 kW |
| Power Supply | 440V, Three Phase |
| Gross Weight | 113.61 kg |
| Chamber Shape | Square |
A general term for a furnace (kiln) used to fire pottery. Operating at a typical minimum of 1000°C, it transforms shaped and dried clay into a permanent, hardened ceramic. The working principle varies from simple pit fires to sophisticated electric or gas kilns with digital controllers, all providing the sustained heat needed for sintering. Its purpose is as old as human civilization: to create durable vessels, sculptures, and tiles. It remains the essential final step for every potter, from hobbyist to industrial manufacturer.
Trutherm manufactures 1000 Degree Celsius (°C) Pottery Furnace 225 x 225 x 450 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 225 x 225 x 450 MM chamber with usable chamber volume of 22.8 litre, approximate power load of 10.2 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: 225 x 225 x 450 MM, 23 x 23 x 45 CM and 9 x 9 x 18 INCH. Buyers searching for 1000 Degree Celsius Pottery Furnace 225 x 225 x 450 MM chamber; 1000°C Pottery Furnace 225 x 225 x 450 MM; 1000 Degree Celsius Pottery Furnace 23 x 23 x 45 CM chamber; 1000°C Pottery Furnace 23 x 23 x 45 CM; 1000 Degree Celsius Pottery Furnace 9 x 9 x 18 INCH chamber; 1000°C Pottery Furnace 9 x 9 x 18 INCH can verify the same physical chamber on this canonical product page before requesting price, GST invoice, packaging and delivery.
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.