| Category | Muffle Furnace |
| Model | Enamel Furnace |
| Max Temperature | 1400°C (2552°F) |
| Working Temperature | 1300°C |
| Thermocouple Type | B (Platinum-30% Rhodium) |
| Thermocouple Details | Platinum-Rhodium alloy sheath, 8mm diameter, Type B, Tolerance Class 2, 200 to +1700°C range, High purity alumina insulation |
| Heating Element | Silicon Carbide (SiC) |
| Element Details | High power density, Brittle material, SiC heating elements, Max temp: 1600°C |
| Chamber (MM) | 550 × 550 × 875 |
| Outer Body (MM) | 950.0 × 1150.0 × 1150.0 |
| Chamber Volume | 264.7 Litres |
| Volume (cu.ft) | 46.5 ft³ |
| Power Load | 28.6 kW |
| Power Supply | 440V, Three Phase |
| Gross Weight | 411.52 kg |
| Chamber Shape | Square |
This furnace is used for fusing vitreous enamel (a powdered glass) onto metal surfaces to create a durable, decorative, and protective coating. Operating around 800°C, it heats the metal until the enamel powder melts and flows. The working principle involves a chamber that heats the piece evenly to avoid thermal shock, which can crack the enamel. Its purpose is in manufacturing enameled cookware, signage, jewelry, and architectural panels. It requires precise temperature control to achieve a smooth, glossy finish without burning the colors.
Trutherm manufactures 1400 Degree Celsius (1400°C) Enamel Furnace 550 × 550 × 875 MM Chamber for buyers who search by exact machine type, chamber size and 1400°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 550 × 550 × 875 MM chamber with usable chamber volume of 264.7 litre, approximate power load of 27.6 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: 550 × 550 × 875 MM, 55 × 55 × 88 CM and 22 × 22 × 35 INCH. Buyers searching for 1400 Degree Celsius Enamel Furnace 550 × 550 × 875 MM chamber; 1400°C Enamel Furnace 550 × 550 × 875 MM; 1400 Degree Celsius Enamel Furnace 55 × 55 × 88 CM chamber; 1400°C Enamel Furnace 55 × 55 × 88 CM; 1400 Degree Celsius Enamel Furnace 22 × 22 × 35 INCH chamber; 1400°C Enamel Furnace 22 × 22 × 35 INCH can verify the same physical chamber on this canonical product page before requesting price, GST invoice, packaging and delivery.
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.
A muffle furnace isolates the sample from direct contact with heating elements or combustion gases, giving cleaner, more repeatable results than an open flame or hot-plate process.
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.