| Category | Muffle Furnace |
| Model | Digital Lab Furnace |
| Max Temperature | 1400°C (2552°F) |
| Working Temperature | 1300°C |
| Thermocouple Type | B (Platinum-30% Rhodium) |
| Thermocouple Details | High purity alumina insulation, Platinum-Rhodium alloy sheath, 8mm diameter, Type B, Tolerance Class 2, 200 to +1700°C range |
| Heating Element | Silicon Carbide (SiC) |
| Element Details | Brittle material, SiC heating elements, Max temp: 1600°C, High power density |
| Insulation Material | Ceramic Fibre Board (HP Grade, 1430°C rated) |
| Insulation Thickness | 125 mm |
| Chamber (MM) | 375 x 375 x 750 |
| Outer Body (MM) | 775.0 x 985.0 x 1025.0 |
| Chamber Volume | 105.5 Litres |
| Volume (cu.ft) | 28.7 ft³ |
| Power Load | 19 kW |
| Power Supply | 440V, Three Phase |
| Gross Weight | 245.36 kg |
| Chamber Shape | Square |
| Body Material | MS (Mild Steel) |
| Body Paint Type | Liquid Painting |
| Temperature Controller | PID On/Off Controller |
| Safety Device | MCB |
Trutherm Digital Lab Furnace models are suitable for laboratory testing, ashing, sintering and heat treatment with multiple temperature ranges and chamber dimensions.
Equivalent chamber references: 375 x 375 x 750 MM, 38 x 38 x 75 CM and 15 x 15 x 30 INCH. Buyers searching for 1400°C Digital Lab Furnace 375 x 375 x 750 MM; Digital Lab Furnace 1400°C 375 x 375 x 750 MM; Digital Lab Furnace 375 x 375 x 750 MM 1400°C; 375 x 375 x 750 MM 1400°C Digital Lab Furnace; 1400 Degree Digital Lab Furnace 375 x 375 x 750 MM; Digital Lab Furnace 1400 Degree 375 x 375 x 750 MM 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) Digital Lab Furnace 375 x 375 x 750 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 375 x 375 x 750 MM chamber with usable chamber volume of 105.5 litre, approximate power load of 19 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.
Where sample volume and process type vary week to week, a general-purpose muffle furnace avoids the cost of maintaining several process-specific furnace types.
A muffle furnace is usually the first furnace a lab installs, since it covers the broadest share of everyday heating, drying and ashing tasks before more specialised equipment is added.