| Category | Muffle Furnace |
| Model | Alloy Melting 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 115 x 110 |
| Outer Body (MM) | 500.0 x 715.0 x 385.0 |
| Chamber Volume | 1.1 Litres |
| Volume (cu.ft) | 5 ft³ |
| Power Load | 3.15 kW |
| Power Supply | 220V, Single Phase |
| Gross Weight | 32.94 kg |
| Chamber Shape | Rectangular - tall |
This furnace is engineered to melt a variety of metal alloys into a liquid state for casting or further processing. Operating at minimum temperatures of 700°C, it utilizes electric resistance, induction, or gas-fired heating to achieve complete liquefaction. The working principle centers on transferring intense heat to the alloy charge contained within a crucible or refractory-lined basin, breaking metallic bonds to create a homogeneous molten pool. Its primary purpose is to prepare metal for shaping via die casting, sand casting, or ingot production. These furnaces are critical in foundries and metal production facilities, handling alloys ranging from bronze and brass to specialized steels.
Equivalent chamber references: 90 x 115 x 110 MM, 9 x 12 x 11 CM and 3 x 4 x 4 INCH. Buyers searching for 1200 Degree Celsius Alloy Melting Furnace 90 x 115 x 110 MM chamber; 1200°C Alloy Melting Furnace 90 x 115 x 110 MM; 1200 Degree Celsius Alloy Melting Furnace 9 x 12 x 11 CM chamber; 1200°C Alloy Melting Furnace 9 x 12 x 11 CM; 1200 Degree Celsius Alloy Melting Furnace 3 x 4 x 4 INCH chamber; 1200°C Alloy Melting 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) Alloy Melting Furnace 90 x 115 x 110 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 115 x 110 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.
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.
Because muffle furnaces are used across ashing, drying, calcination and light heat-treatment, the chamber and controller are specified for flexibility rather than one narrow process window.
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.