| Category | Muffle Furnace |
| Model | Laboratory Muffle 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) | 660 × 890 × 660 |
| Outer Body (MM) | 1060.0 × 1490.0 × 935.0 |
| Chamber Volume | 387.7 Litres |
| Volume (cu.ft) | 54 ft³ |
| Power Load | 32.200 kW |
| Power Supply | 440V, Three Phase |
| Gross Weight | 469 kg |
| Chamber Shape | Rectangular - tall |
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 800 Degree Celsius (800°C) Laboratory Muffle Furnace 660 × 890 × 660 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.
This configuration is suitable when the sample load must fit a 660 × 890 × 660 MM chamber with usable chamber volume of 387.7 litre, approximate power load of 32.200 kW, rectangular - tall 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: 660 × 890 × 660 MM, 66 × 89 × 66 CM and 26 × 35 × 26 INCH. Buyers searching for 800 Degree Celsius Laboratory Muffle Furnace 660 × 890 × 660 MM chamber; 800°C Laboratory Muffle Furnace 660 × 890 × 660 MM; 800 Degree Celsius Laboratory Muffle Furnace 66 × 89 × 66 CM chamber; 800°C Laboratory Muffle Furnace 66 × 89 × 66 CM; 800 Degree Celsius Laboratory Muffle Furnace 26 × 35 × 26 INCH chamber; 800°C Laboratory Muffle Furnace 26 × 35 × 26 INCH can verify the same physical chamber on this canonical product page before requesting price, GST invoice, packaging and delivery.