| Category | Muffle Furnace |
| Model | Digital Programmable Furnace |
| Max Temperature | 800°C (1472°F) |
| Working Temperature | 700°C |
| Thermocouple Type | K (Chromel-Alumel) |
| Thermocouple Details | Type K, Tolerance Class 1, -40 to +750°C range, MgO insulated mineral, Inconel 600 sheath, 4mm diameter |
| Heating Element | Kanthal A1 (FeCrAl) |
| Element Details | FeCrAl alloy with rare earth elements, Max temp: 1425°C, Superior cyclic performance |
| Chamber (MM) | 460 x 460 x 900 |
| Outer Body (MM) | 870.0 x 1065.0 x 1175.0 |
| Chamber Volume | 190 Litres |
| Volume (cu.ft) | 38.8 ft³ |
| Power Load | 23.32 kW |
| Power Supply | 440V, Three Phase |
| Gross Weight | 341.93 kg |
| Chamber Shape | Square |
This furnace offers advanced digital programmability, allowing users to create, save, and execute complex heating cycles with multiple ramps, soaks, and cools. Starting from 600°C capabilities, it is the pinnacle of process control. The working principle is based on a microprocessor that can follow intricate time-temperature profiles automatically. Its purpose is to automate critical thermal processes in R&D, quality assurance (like thermal cycling tests), and production of advanced materials, ensuring absolute reproducibility and freeing up technician time.
This configuration is suitable when the sample load must fit a 460 x 460 x 900 MM chamber with usable chamber volume of 190 litre, approximate power load of 24.1 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.
Equivalent chamber references: 460 x 460 x 900 MM, 46 x 46 x 90 CM and 18 x 18 x 36 INCH. Buyers searching for 800 Degree Celsius Digital Programmable Furnace 460 x 460 x 900 MM chamber; 800°C Digital Programmable Furnace 460 x 460 x 900 MM; 800 Degree Celsius Digital Programmable Furnace 46 x 46 x 90 CM chamber; 800°C Digital Programmable Furnace 46 x 46 x 90 CM; 800 Degree Celsius Digital Programmable Furnace 18 x 18 x 36 INCH chamber; 800°C Digital Programmable Furnace 18 x 18 x 36 INCH can verify the same physical chamber on this canonical product page before requesting price, GST invoice, packaging and delivery.
Trutherm manufactures 800 Degree Celsius (°C) Digital Programmable Furnace 460 x 460 x 900 MM Chamber for buyers who search by exact machine type, chamber size and 800°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.
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.