| Category | Muffle Furnace |
| Model | Testing Furnace |
| Max Temperature | 1000°C (1832°F) |
| Working Temperature | 900°C |
| Thermocouple Type | N (Nicrosil-Nisil) |
| Thermocouple Details | 0 to +1100°C range, MgO insulated mineral, Inconel 600 sheath, 6mm diameter, Type N, Tolerance Class 2 |
| Heating Element | Kanthal A1 (FeCrAl) |
| Element Details | Superior cyclic performance, FeCrAl alloy with rare earth elements, Max temp: 1425°C |
| Chamber (MM) | 310 x 310 x 615 |
| Outer Body (MM) | 710.0 x 910.0 x 905.0 |
| Chamber Volume | 59.1 Litres |
| Volume (cu.ft) | 21 ft³ |
| Power Load | 15.14 kW |
| Power Supply | 440V, Three Phase |
| Gross Weight | 172.25 kg |
| Chamber Shape | Square |
Trutherm Testing Furnace models are used for sample heating, ashing, thermal testing, material evaluation and QC procedures with digital control and multiple chamber sizes.
Equivalent chamber references: 310 x 310 x 615 MM, 31 x 31 x 62 CM and 12 x 12 x 24 INCH. Buyers searching for 1000 Degree Celsius Testing Furnace 310 x 310 x 615 MM chamber; 1000°C Testing Furnace 310 x 310 x 615 MM; 1000 Degree Celsius Testing Furnace 31 x 31 x 62 CM chamber; 1000°C Testing Furnace 31 x 31 x 62 CM; 1000 Degree Celsius Testing Furnace 12 x 12 x 24 INCH chamber; 1000°C Testing Furnace 12 x 12 x 24 INCH can verify the same physical chamber on this canonical product page before requesting price, GST invoice, packaging and delivery.
Trutherm manufactures 1000 Degree Celsius (°C) Testing Furnace 310 x 310 x 615 MM Chamber for buyers who search by exact machine type, chamber size and 1000°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 310 x 310 x 615 MM chamber with usable chamber volume of 59.1 litre, approximate power load of 15 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.
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.
Routine QC and teaching labs value a muffle furnace precisely because one unit can cover several standard test methods without dedicated process-specific tooling.
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.