| Category | Muffle Furnace |
| Model | Brass Furnace |
| Max Temperature | 1400°C (2552°F) |
| Working Temperature | 1300°C |
| Thermocouple Type | B (Platinum-30% Rhodium) |
| Thermocouple Details | 200 to +1700°C range, High purity alumina insulation, Platinum-Rhodium alloy sheath, 8mm diameter, Type B, Tolerance Class 2 |
| Heating Element | Silicon Carbide (SiC) |
| Element Details | High power density, Brittle material, SiC heating elements, Max temp: 1600°C |
| Chamber (MM) | 330 x 330 x 650 |
| Outer Body (MM) | 740.0 x 945.0 x 935.0 |
| Chamber Volume | 70.8 Litres |
| Volume (cu.ft) | 23 ft³ |
| Power Load | 16.99 kW |
| Power Supply | 440V, Three Phase |
| Gross Weight | 207.06 kg |
| Chamber Shape | Square |
This furnace is designed for processing brass alloys, which are copper-zinc mixtures, typically for melting or heat treatment. Operating at temperatures up to 950°C, it must manage zinc's relatively high vapor pressure to prevent excessive loss. The working principle often involves a crucible within a furnace chamber, with careful temperature control to melt the brass uniformly without boiling off zinc. Its purpose is to prepare molten brass for casting components like valves, fittings, and decorative hardware or to heat treat wrought forms. It is essential in brass foundries and metalworking shops specializing in non-ferrous alloys.
Trutherm manufactures 1400 Degree Celsius (°C) Brass Furnace 330 x 330 x 650 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 330 x 330 x 650 MM chamber with usable chamber volume of 70.8 litre, approximate power load of 16.2 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: 330 x 330 x 650 MM, 33 x 33 x 65 CM and 13 x 13 x 26 INCH. Buyers searching for 1400 Degree Celsius Brass Furnace 330 x 330 x 650 MM chamber; 1400°C Brass Furnace 330 x 330 x 650 MM; 1400 Degree Celsius Brass Furnace 33 x 33 x 65 CM chamber; 1400°C Brass Furnace 33 x 33 x 65 CM; 1400 Degree Celsius Brass Furnace 13 x 13 x 26 INCH chamber; 1400°C Brass Furnace 13 x 13 x 26 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.