| Category | Muffle Furnace |
| Model | Laboratory Furnace |
| Max Temperature | 1400°C (2552°F) |
| Working Temperature | 1300°C |
| Thermocouple Type | B (Platinum-30% Rhodium) |
| Thermocouple Details | 8mm diameter, Type B, Tolerance Class 2, 200 to +1700°C range, High purity alumina insulation, Platinum-Rhodium alloy sheath |
| Heating Element | Silicon Carbide (SiC) |
| Element Details | Max temp: 1600°C, High power density, Brittle material, SiC heating elements |
| Chamber (MM) | 225 x 225 x 300 |
| Outer Body (MM) | 625.0 x 835.0 x 590.0 |
| Chamber Volume | 15.2 Litres |
| Volume (cu.ft) | 11 ft³ |
| Power Load | 8.54 kW |
| Power Supply | 220V, Single Phase |
| Gross Weight | 94.38 kg |
| Chamber Shape | Square |
Trutherm Laboratory Furnace models are supplied with suitable controller, heating element, refractory insulation and chamber size options for accurate lab heating work.
Equivalent chamber references: 225 x 225 x 300 MM, 23 x 23 x 30 CM and 9 x 9 x 12 INCH. Buyers searching for 1400 Degree Celsius Laboratory Furnace 225 x 225 x 300 MM chamber; 1400°C Laboratory Furnace 225 x 225 x 300 MM; 1400 Degree Celsius Laboratory Furnace 23 x 23 x 30 CM chamber; 1400°C Laboratory Furnace 23 x 23 x 30 CM; 1400 Degree Celsius Laboratory Furnace 9 x 9 x 12 INCH chamber; 1400°C Laboratory Furnace 9 x 9 x 12 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 (°C) Laboratory Furnace 225 x 225 x 300 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 225 x 225 x 300 MM chamber with usable chamber volume of 15.2 litre, approximate power load of 8.7 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.
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.