| Category | Muffle Furnace |
| Model | Copper Furnace |
| Max Temperature | 1200°C (2192°F) |
| Working Temperature | 1100°C |
| Thermocouple Type | S (Platinum-10% Rhodium) |
| Thermocouple Details | Platinum sheath, 6mm diameter, Type S, Tolerance Class 2, 0 to +1450°C range, High purity alumina insulation |
| Heating Element | Kanthal A1 (FeCrAl) |
| Element Details | Max temp: 1425°C, Superior cyclic performance, FeCrAl alloy with rare earth elements |
| Chamber (MM) | 900 x 900 x 900 |
| Outer Body (MM) | 1300.0 x 1515.0 x 1185.0 |
| Chamber Volume | 760 Litres |
| Volume (cu.ft) | 84.9 ft³ |
| Power Load | 42.89 kW |
| Power Supply | 440V, Three Phase |
| Gross Weight | 678.07 kg |
| Chamber Shape | Square |
A general-purpose furnace for processing copper, this unit handles melting, annealing, or other heat treatments. Designed for high temperatures (up to 1100°C), it accommodates pure copper's high melting point (1085°C). The working principle often involves a crucible or reverberatory design with careful atmosphere control to limit oxygen uptake, which can cause embrittlement. Its purpose is to produce copper wire, sheet, rod, or cast products, often focusing on achieving high electrical conductivity. It is essential in electrical equipment manufacturing, plumbing, and metal refining facilities.
This configuration is suitable when the sample load must fit a 900 x 900 x 900 MM chamber with usable chamber volume of 760 litre, approximate power load of 41.6 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: 900 x 900 x 900 MM, 90 x 90 x 90 CM and 36 x 36 x 36 INCH. Buyers searching for 1200 Degree Celsius Copper Furnace 900 x 900 x 900 MM chamber; 1200°C Copper Furnace 900 x 900 x 900 MM; 1200 Degree Celsius Copper Furnace 90 x 90 x 90 CM chamber; 1200°C Copper Furnace 90 x 90 x 90 CM; 1200 Degree Celsius Copper Furnace 36 x 36 x 36 INCH chamber; 1200°C Copper Furnace 36 x 36 x 36 INCH can verify the same physical chamber on this canonical product page before requesting price, GST invoice, packaging and delivery.
Trutherm manufactures 1200 Degree Celsius (1200°C) Copper Furnace 900 x 900 x 900 MM Chamber for buyers who search by exact machine type, chamber size and 1200°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.