| Category | Muffle Furnace |
| Model | Ceramic Furnace |
| Max Temperature | 1200°C (2192°F) |
| Working Temperature | 1100°C |
| Thermocouple Type | S (Platinum-10% Rhodium) |
| Thermocouple Details | Tolerance Class 2, 0 to +1450°C range, High purity alumina insulation, Platinum sheath, 6mm diameter, Type S |
| Heating Element | Kanthal A1 (FeCrAl) |
| Element Details | Max temp: 1425°C, Superior cyclic performance, FeCrAl alloy with rare earth elements |
| Chamber (MM) | 90 x 110 x 115 |
| Outer Body (MM) | 500.0 x 720.0 x 390.0 |
| Chamber Volume | 1.1 Litres |
| Volume (cu.ft) | 5.2 ft³ |
| Power Load | 2.97 kW |
| Power Supply | 220V, Single Phase |
| Gross Weight | 32.51 kg |
| Chamber Shape | Rectangular - tall |
This is a general-purpose furnace for firing or heat-treating ceramic materials. Designed to reach high temperatures (around 1000°C or more), it accommodates various ceramic compositions. The working principle involves an insulated chamber with heating elements (often silicon carbide or molybdenum disilicide) that can withstand corrosive ceramic vapors. Its purpose is to sinter green ceramic bodies, fire glazes, or crystallize ceramic coatings, transforming them into hard, durable products. It is a fundamental tool in industries ranging from traditional pottery and sanitaryware to advanced technical ceramics for electronics and engineering.
Equivalent chamber references: 90 x 110 x 115 MM, 9 x 11 x 12 CM and 3 x 4 x 4 INCH. Buyers searching for 1200 Degree Celsius Ceramic Furnace 90 x 110 x 115 MM chamber; 1200°C Ceramic Furnace 90 x 110 x 115 MM; 1200 Degree Celsius Ceramic Furnace 9 x 11 x 12 CM chamber; 1200°C Ceramic Furnace 9 x 11 x 12 CM; 1200 Degree Celsius Ceramic Furnace 3 x 4 x 4 INCH chamber; 1200°C Ceramic Furnace 3 x 4 x 4 INCH can verify the same physical chamber on this canonical product page before requesting price, GST invoice, packaging and delivery.
Trutherm manufactures 1200 Degree Celsius (°C) Ceramic Furnace 90 x 110 x 115 MM Chamber for buyers who search by exact machine type, chamber size and 1200°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 90 x 110 x 115 MM chamber with usable chamber volume of 1.1 litre, approximate power load of 3 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.
Uniform chamber heating and a simple door-loading design make a muffle furnace straightforward to standardise across multiple operators and shifts.
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.
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.