About This 900°C Muffle Kiln 250 x 140 x 250 MM Chamber
This is a kiln that incorporates a muffle—an inner liner or box that separates the ware from the direct flames or combustion products. Operating up to 1000°C, it provides a clean firing environment. The working principle protects delicate glazes or materials from contamination by sulfur or other compounds in the fuel. Its purpose is historically significant for firing porcelain and fine ceramics where pure colors were essential; today, it's used for high-value technical ceramics, enameling, and glass fusing where absolute control over the atmosphere around the workpiece is required.
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 900°C Muffle Kiln 250 x 140 x 250 MM; Muffle Kiln 900°C 250 x 140 x 250 MM; Muffle Kiln 250 x 140 x 250 MM 900°C; 250 x 140 x 250 MM 900°C Muffle Kiln; 900 Degree Muffle Kiln 250 x 140 x 250 MM; Muffle Kiln 900 Degree 250 x 140 x 250 MM can verify the same physical chamber on this canonical product page before requesting price, GST invoice, packaging and delivery.
Trutherm manufactures 900 Degree Celsius (°C) Muffle Kiln 250 x 140 x 250 MM Chamber for buyers who search by exact machine type, chamber size and 900°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.
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.
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.
FAQs for 900 Degree Celsius (°C) Muffle Kiln 250 x 140 x 250 MM Chamber
What is Muffle Kiln typically used for?
Typical use includes general laboratory and industrial heat-treatment applications requiring stable, repeatable temperature control.
What is 900 Degree Celsius (°C) Muffle Kiln 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 900 Degree Celsius (°C) Muffle Kiln 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.
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 900 Degree Celsius (°C) Muffle Kiln 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.
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 Muffle Kiln
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.
