| Category | Muffle Furnace |
| Model | Metallography Furnace |
| Max Temperature | 1400°C (2552°F) |
| Working Temperature | 1300°C |
| Thermocouple Type | B (Platinum-30% Rhodium) |
| Thermocouple Details | Type B, Tolerance Class 2, 200 to +1700°C range, High purity alumina insulation, Platinum-Rhodium alloy sheath, 8mm diameter |
| Heating Element | Silicon Carbide (SiC) |
| Element Details | SiC heating elements, Max temp: 1600°C, High power density, Brittle material |
| Chamber (MM) | 100 x 100 x 200 |
| Outer Body (MM) | 500.0 x 700.0 x 475.0 |
| Chamber Volume | 2 Litres |
| Volume (cu.ft) | 6.2 ft³ |
| Power Load | 3.75 kW |
| Power Supply | 220V, Single Phase |
| Gross Weight | 47.45 kg |
| Chamber Shape | Square |
A furnace used in the field of metallography for preparing metal samples for microscopic analysis. Operating at temperatures like 600°C, it is used for processes like stress relieving after cutting or inducing specific phase transformations. The working principle is similar to a small laboratory box furnace, with an emphasis on temperature uniformity across small samples. Its purpose is to simulate heat treatment conditions on a lab scale or to prepare standardized samples for comparison, providing a direct link between thermal processing and the resulting microstructure seen under the microscope.
This configuration is suitable when the sample load must fit a 100 x 100 x 200 MM chamber with usable chamber volume of 2 litre, approximate power load of 3.8 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: 100 x 100 x 200 MM, 10 x 10 x 20 CM and 4 x 4 x 8 INCH. Buyers searching for 1400 Degree Celsius Metallography Furnace 100 x 100 x 200 MM chamber; 1400°C Metallography Furnace 100 x 100 x 200 MM; 1400 Degree Celsius Metallography Furnace 10 x 10 x 20 CM chamber; 1400°C Metallography Furnace 10 x 10 x 20 CM; 1400 Degree Celsius Metallography Furnace 4 x 4 x 8 INCH chamber; 1400°C Metallography Furnace 4 x 4 x 8 INCH can verify the same physical chamber on this canonical product page before requesting price, GST invoice, packaging and delivery.
Trutherm manufactures 1400 Degree Celsius (1400°C) Metallography Furnace 100 x 100 x 200 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.
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.