About This 1400°C Electric Crucible Furnace 250 x 140 x 250 MM Chamber
This furnace combines electric heating with a crucible container. Operating at temperatures such as 800°C, it provides a clean melting environment. The working principle uses electric elements to heat a crucible holding the charge, either from the outside or, in some lift-out designs, by lowering the crucible into a heated well. Its purpose is for small to medium batch melting of non-ferrous metals, alloys, and glass in settings like jewelry shops, dental labs, and R&D facilities, where controllability and cleanliness are prioritized.
This configuration is suitable when the sample load must fit a 250 x 140 x 250 MM chamber with usable chamber volume of 8.8 litre, approximate power load of 6.9 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: 250 x 140 x 250 MM, 25 x 14 x 25 CM and 10 x 5 x 10 INCH. Buyers searching for 1400 Degree Celsius Electric Crucible Furnace 250 x 140 x 250 MM chamber; 1400°C Electric Crucible Furnace 250 x 140 x 250 MM; 1400 Degree Celsius Electric Crucible Furnace 25 x 14 x 25 CM chamber; 1400°C Electric Crucible Furnace 25 x 14 x 25 CM; 1400 Degree Celsius Electric Crucible Furnace 10 x 5 x 10 INCH chamber; 1400°C Electric Crucible Furnace 10 x 5 x 10 INCH can verify the same physical chamber on this canonical product page before requesting price, GST invoice, packaging and delivery.
Trutherm manufactures 1400 Degree Celsius (°C) Electric Crucible Furnace 250 x 140 x 250 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.
Because muffle furnaces are used across ashing, drying, calcination and light heat-treatment, the chamber and controller are specified for flexibility rather than one narrow process window.
Routine QC and teaching labs value a muffle furnace precisely because one unit can cover several standard test methods without dedicated process-specific tooling.
FAQs for 1400 Degree Celsius (°C) Electric Crucible Furnace 250 x 140 x 250 MM Chamber
Is this chamber size available in CM and INCH also?
Yes. The same chamber is listed as 250 x 140 x 250 MM, 25 x 14 x 25 CM and 10 x 5 x 10 INCH so searches and purchase documents using any common dimension unit match this product.
How is pricing decided for 1400 Degree Celsius (°C) Electric Crucible Furnace 250 x 140 x 250 MM Chamber?
Price depends on chamber size, temperature rating, insulation, heating element, controller, electrical load, packaging, GST and delivery requirements.
What is Electric Crucible Furnace typically used for?
Typical use includes general laboratory and industrial heat-treatment applications requiring stable, repeatable temperature control.
What is 1400 Degree Celsius (°C) Electric Crucible Furnace 250 x 140 x 250 MM Chamber best suited for?
It is best suited for controlled heating jobs where this exact 250 x 140 x 250 MM chamber size must fit the sample, crucible, tray or batch volume.
Can Trutherm supply 1400 Degree Celsius (°C) Electric Crucible Furnace 250 x 140 x 250 MM Chamber with custom controls?
Yes. Controller type, safety devices, body material, power connection and documentation can be configured according to application and site requirements.
Application Examples
- General laboratory heat treatment, drying and ashing across sample types.
- Calcination and loss-on-ignition testing.
- Small-batch annealing and stress-relieving of metal parts.
- Teaching and demonstration use in institutional labs.
Industry Use-Cases
- Multi-purpose QC and testing laboratories.
- Educational institutions running heat-treatment demonstrations.
- Small manufacturers needing an all-round furnace.
- Research groups with varied, low-volume heating needs.
Recommended Accessories
Ceramic sample trays
Spare K-type thermocouple
Heat-resistant handling gloves
PID controller upgrade
Why Choose This Electric Crucible Furnace
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.
