| Category | Muffle Furnace |
| Model | Glost Furnace |
| Max Temperature | 1400°C (2552°F) |
| Working Temperature | 1300°C |
| Thermocouple Type | B (Platinum-30% Rhodium) |
| Thermocouple Details | Tolerance Class 2, 200 to +1700°C range, High purity alumina insulation, Platinum-Rhodium alloy sheath, 8mm diameter, Type B |
| Heating Element | Silicon Carbide (SiC) |
| Element Details | Max temp: 1600°C, High power density, Brittle material, SiC heating elements |
| Chamber (MM) | 450 x 450 x 600 |
| Outer Body (MM) | 855.0 x 1060.0 x 875.0 |
| Chamber Volume | 121.5 Litres |
| Volume (cu.ft) | 28.9 ft³ |
| Power Load | 20.52 kW |
| Power Supply | 440V, Three Phase |
| Gross Weight | 247.71 kg |
| Chamber Shape | Square |
An industry term for the kiln used in "glost firing," the final firing of already-glazed pottery. Operating around 1000°C, its sole purpose is to mature the glaze. The working principle is similar to a glazing furnace but is often used in a production line context where bisque ware from a biscuit kiln is glazed and then transferred to the glost kiln. It is engineered for efficiency and consistency in large-scale tableware and sanitaryware manufacturing, where thousands of pieces are fired at once.
Trutherm manufactures 1400 Degree Celsius (°C) Glost Furnace 450 x 450 x 600 MM Chamber for buyers who search by exact machine type, chamber size and 1400°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 450 x 450 x 600 MM chamber with usable chamber volume of 121.5 litre, approximate power load of 20.1 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: 450 x 450 x 600 MM, 45 x 45 x 60 CM and 18 x 18 x 24 INCH. Buyers searching for 1400 Degree Celsius Glost Furnace 450 x 450 x 600 MM chamber; 1400°C Glost Furnace 450 x 450 x 600 MM; 1400 Degree Celsius Glost Furnace 45 x 45 x 60 CM chamber; 1400°C Glost Furnace 45 x 45 x 60 CM; 1400 Degree Celsius Glost Furnace 18 x 18 x 24 INCH chamber; 1400°C Glost Furnace 18 x 18 x 24 INCH can verify the same physical chamber on this canonical product page before requesting price, GST invoice, packaging and delivery.
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.
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.
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.