| Category | Muffle Furnace |
| Model | Chamber Type Furnace |
| Max Temperature | 800°C (1472°F) |
| Working Temperature | 700°C |
| Thermocouple Type | K (Chromel-Alumel) |
| Thermocouple Details | Inconel 600 sheath, 4mm diameter, Type K, Tolerance Class 1, -40 to +750°C range, MgO insulated mineral |
| Heating Element | Kanthal A1 (FeCrAl) |
| Element Details | Max temp: 1425°C, Superior cyclic performance, FeCrAl alloy with rare earth elements |
| Chamber (MM) | 765 x 765 x 900 |
| Outer Body (MM) | 1165.0 x 1370.0 x 1190.0 |
| Chamber Volume | 526.7 Litres |
| Volume (cu.ft) | 70.3 ft³ |
| Power Load | 38.05 kW |
| Power Supply | 440V, Three Phase |
| Gross Weight | 587.06 kg |
| Chamber Shape | Square |
This designation refers to the furnace's architectural design, featuring an enclosed chamber as its primary workspace. Operating from 600°C, it is a broad category including box and car-bottom furnaces. The working principle centers on an insulated enclosure with a sealed door, heated uniformly from all sides for consistent batch processing. Its purpose is general heat treatment, aging, calcination, or ashing, where workload isolation from the external environment is necessary. Its straightforward design offers durability and ease of use across maintenance shops, foundries, and research facilities.
This configuration is suitable when the sample load must fit a 765 x 765 x 900 MM chamber with usable chamber volume of 526.7 litre, approximate power load of 36.5 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: 765 x 765 x 900 MM, 77 x 77 x 90 CM and 30 x 30 x 36 INCH. Buyers searching for 800 Degree Celsius Chamber Type Furnace 765 x 765 x 900 MM chamber; 800°C Chamber Type Furnace 765 x 765 x 900 MM; 800 Degree Celsius Chamber Type Furnace 77 x 77 x 90 CM chamber; 800°C Chamber Type Furnace 77 x 77 x 90 CM; 800 Degree Celsius Chamber Type Furnace 30 x 30 x 36 INCH chamber; 800°C Chamber Type Furnace 30 x 30 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) Chamber Type Furnace 765 x 765 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.
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.
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.