The chamber capacity of a muffle furnace is 0.07 cubic feet (approximately 7.2 liters), with internal dimensions of 12 inches deep, 8 inches wide, and 5 inches high (30 x 20 x 12 cm). This compact yet efficient design allows for precise temperature control and uniform heating, making it suitable for laboratory applications requiring high-temperature processing. The furnace's capacity is optimized to balance sample throughput with energy efficiency, ensuring accurate results while maintaining thermal stability.
Key Points Explained:
-
Chamber Capacity Specifications
- The muffle furnace has a 0.07 cubic feet (7.2 liters) chamber capacity, ideal for small to medium-sized samples.
- Dimensions: 12" (D) × 8" (W) × 5" (H) (30 × 20 × 12 cm), designed to maximize heating uniformity while minimizing heat loss.
-
Design and Material Considerations
- The chamber is constructed from high-temperature-resistant materials (e.g., ceramic or quartz) to withstand extreme heat (up to 1200°C or higher in some models).
- Insulation includes imported glass wool blankets for thermal efficiency, reducing energy consumption.
-
Operational Advantages
- Uniform Heating: Samples placed centrally avoid contact with heating elements, ensuring consistent temperature distribution.
- Precision Control: Equipped with PID controllers and J-type thermocouples for ±1°C accuracy, programmable for ramp/hold/cool cycles.
-
Practical Implications for Buyers
- Space Efficiency: Compact size suits labs with limited bench space.
- Scalability: For larger capacities, buyers should compare models (e.g., 10L+ chambers) but may trade off precision or energy use.
-
Safety and Maintenance
- Avoid overloading the chamber to maintain airflow and temperature uniformity.
- Regular calibration of sensors ensures long-term accuracy.
This balance of capacity, precision, and durability makes the muffle furnace a cornerstone for applications like ash testing, ceramics, or metallurgy. Would your workflow benefit from programmable temperature profiles for multi-step processes?
Summary Table:
| Feature | Specification |
|---|---|
| Chamber Capacity | 0.07 cubic feet (7.2 liters) |
| Internal Dimensions | 12" (D) × 8" (W) × 5" (H) (30 × 20 × 12 cm) |
| Max Temperature | Up to 1200°C or higher (material-dependent) |
| Heating Uniformity | ±1°C accuracy with PID controllers & J-type thermocouples |
| Key Applications | Ash testing, ceramics, metallurgy, and multi-step programmable processes |
Upgrade your lab with precision heating solutions! Leveraging exceptional R&D and in-house manufacturing, KINTEK offers advanced muffle furnaces tailored to your unique experimental needs. Whether you require compact designs for space efficiency or scalable solutions for larger capacities, our high-temperature furnaces deliver uniform heating, energy efficiency, and long-term durability. Contact us today to discuss how our customizable furnace solutions can enhance your workflow!
Products You Might Be Looking For:
Explore high-temperature-resistant observation windows for vacuum systems
Upgrade your furnace with durable MoSi2 heating elements
Discover precision vacuum feedthrough connectors for lab setups
