| Category | Muffle Furnace |
| Model | Lab Furnace |
| Max Temperature | 700°C (1292°F) |
| Working Temperature | 600°C |
| Thermocouple Type | K (Chromel-Alumel) |
| Thermocouple Details | 4mm diameter, Type K, Tolerance Class 1, -40 to +500°C range, MgO insulated mineral, Inconel 600 sheath |
| Heating Element | Kanthal A1 (FeCrAl) |
| Element Details | Higher resistivity, FeCrAl alloy with Al addition, Max temp: 1425°C, Excellent oxidation resistance |
| Chamber (MM) | 750 x 550 x 550 |
| Outer Body (MM) | 1155.0 x 1155.0 x 825.0 |
| Chamber Volume | 226 Litres |
| Volume (cu.ft) | 40.4 ft³ |
| Power Load | 25.36 kW |
| Power Supply | 440V, Three Phase |
| Gross Weight | 351.96 kg |
| Chamber Shape | Rectangular - wide |
Trutherm Lab Furnace models cover common laboratory furnace requirements with digital temperature control, insulated chamber construction and optional customized sizes for samples, crucibles and trays.
Trutherm manufactures 700 Degree Celsius (°C) Lab Furnace 750 x 550 x 550 MM Chamber for buyers who search by exact machine type, chamber size and 700°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 750 x 550 x 550 MM chamber with usable chamber volume of 226 litre, approximate power load of 25.9 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. Typical use includes general laboratory and industrial heat-treatment applications requiring stable, repeatable temperature control.
Equivalent chamber references: 750 x 550 x 550 MM, 75 x 55 x 55 CM and 30 x 22 x 22 INCH. Buyers searching for 700 Degree Celsius Lab Furnace 750 x 550 x 550 MM chamber; 700°C Lab Furnace 750 x 550 x 550 MM; 700 Degree Celsius Lab Furnace 75 x 55 x 55 CM chamber; 700°C Lab Furnace 75 x 55 x 55 CM; 700 Degree Celsius Lab Furnace 30 x 22 x 22 INCH chamber; 700°C Lab Furnace 30 x 22 x 22 INCH can verify the same physical chamber on this canonical product page before requesting price, GST invoice, packaging and delivery.
Uniform chamber heating and a simple door-loading design make a muffle furnace straightforward to standardise across multiple operators and shifts.
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.
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.