| Category | Muffle Furnace |
| Model | Laboratory Muffle 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) | 320 × 250 × 490 |
| Outer Body (MM) | 720.0 × 850.0 × 765.0 |
| Chamber Volume | 39.2 Litres |
| Volume (cu.ft) | 17.7 ft³ |
| Power Load | 12.700 kW |
| Power Supply | 440V, Three Phase |
| Gross Weight | 143 kg |
| Chamber Shape | Rectangular - wide |
This is the formal name for a muffle furnace intended for laboratory use. Operating up to 1000°C or more, it is characterized by precise temperature control and uniformity. The working principle is identical to the Lab Muffle Furnace, with an emphasis on accuracy, reproducibility, and safety features suitable for a lab environment. Its purpose spans a wide range of scientific disciplines, from geology and chemistry to materials engineering, for sample preparation, thermal analysis, and small-scale processing under controlled conditions.
Trutherm manufactures 1400 Degree Celsius (1400°C) Laboratory Muffle Furnace 320 × 250 × 490 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 320 × 250 × 490 MM chamber with usable chamber volume of 39.2 litre, approximate power load of 12.700 kW, rectangular - wide chamber profile. It is commonly selected for laboratory, QC, metallurgical, ceramic, pharmaceutical and industrial heat-treatment work requiring stable heating and repeatable process conditions.
Equivalent chamber references: 320 × 250 × 490 MM, 32 × 25 × 49 CM and 12 × 10 × 19 INCH. Buyers searching for 1400 Degree Celsius Laboratory Muffle Furnace 320 × 250 × 490 MM chamber; 1400°C Laboratory Muffle Furnace 320 × 250 × 490 MM; 1400 Degree Celsius Laboratory Muffle Furnace 32 × 25 × 49 CM chamber; 1400°C Laboratory Muffle Furnace 32 × 25 × 49 CM; 1400 Degree Celsius Laboratory Muffle Furnace 12 × 10 × 19 INCH chamber; 1400°C Laboratory Muffle Furnace 12 × 10 × 19 INCH can verify the same physical chamber on this canonical product page before requesting price, GST invoice, packaging and delivery.