| 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) | 150 x 225 x 150 |
| Outer Body (MM) | 560.0 x 835.0 x 440.0 |
| Chamber Volume | 5.1 Litres |
| Volume (cu.ft) | 7.1 ft³ |
| Power Load | 5.56 kW |
| Power Supply | 220V, Single Phase |
| Gross Weight | 57.27 kg |
| Chamber Shape | Rectangular - tall |
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.
Equivalent chamber references: 150 x 225 x 150 MM, 15 x 23 x 15 CM and 6 x 9 x 6 INCH. Buyers searching for 1400 Degree Celsius Metallography Furnace 150 x 225 x 150 MM chamber; 1400°C Metallography Furnace 150 x 225 x 150 MM; 1400 Degree Celsius Metallography Furnace 15 x 23 x 15 CM chamber; 1400°C Metallography Furnace 15 x 23 x 15 CM; 1400 Degree Celsius Metallography Furnace 6 x 9 x 6 INCH chamber; 1400°C Metallography Furnace 6 x 9 x 6 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 150 x 225 x 150 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 150 x 225 x 150 MM chamber with usable chamber volume of 5.1 litre, approximate power load of 5.6 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.
Routine QC and teaching labs value a muffle furnace precisely because one unit can cover several standard test methods without dedicated process-specific tooling.
Uniform chamber heating and a simple door-loading design make a muffle furnace straightforward to standardise across multiple operators and shifts.
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.