| 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) | 450 × 250 × 320 |
| Outer Body (MM) | 850.0 × 850.0 × 595.0 |
| Chamber Volume | 36 Litres |
| Volume (cu.ft) | 16.1 ft³ |
| Power Load | 12.300 kW |
| Power Supply | 440V, Three Phase |
| Gross Weight | 136 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 450 × 250 × 320 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 450 × 250 × 320 MM chamber with usable chamber volume of 36 litre, approximate power load of 12.300 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: 450 × 250 × 320 MM, 45 × 25 × 32 CM and 18 × 10 × 12 INCH. Keeping separate pages for each unit helps procurement teams verify the exact chamber size without manual conversion before requesting price, GST invoice, packaging and delivery.