Muffle Furnace MX Series — 6L to 30L
High-temperature muffle furnaces with 1000°C maximum temperature, ±1°C accuracy, and chamber capacities from 6L to 30L for thermal analysis and material processing applications.
| Model | MX6-10TP, MX8-10TP, MX16-10TP, MX30-10TP |
| Max Temperature | 1000°C |
| Power | 2.8 kW, 3.5 kW, 6 kW, 10 kW |
The Muffle Furnace MX Series provides controlled high-temperature heating for thermal analysis, material processing, and sample preparation applications. With maximum operating temperatures of 1000°C and precise temperature control to ±1°C accuracy, these furnaces support a range of analytical workflows requiring uniform heat distribution and reliable thermal performance.
Available in multiple chamber sizes from 6L to 30L capacity, the MX Series accommodates varying sample volumes while maintaining consistent heating profiles. The furnaces feature programmable temperature control and support both standard AC220V and optional AC380V power configurations to meet diverse laboratory electrical requirements.
How It Works
Muffle furnaces operate on the principle of radiant heating through electrically heated elements positioned around an insulated chamber. The heating elements, typically made of resistance wire or silicon carbide, generate thermal energy that is radiated uniformly throughout the chamber volume. The muffle design creates a separate heating chamber that protects samples from direct contact with heating elements and combustion gases.
Temperature control is achieved through feedback from thermocouples positioned within the chamber, which provide continuous temperature monitoring to the control system. The controller maintains the set temperature by modulating power to the heating elements based on the temperature differential. Thermal insulation surrounding the chamber minimizes heat loss and promotes uniform temperature distribution while protecting the external housing.
The controlled atmosphere within the chamber allows for predictable thermal processing of samples, whether for decomposition, sintering, annealing, or sterilization applications. Sample placement within the chamber and heating/cooling rates can be optimized based on the specific thermal characteristics of the materials being processed.
Features & Benefits
Capacity
- 6L
- 8L
- 16L
- 30L
Model
- MX6-10TP
- MX8-10TP
- MX16-10TP
- MX30-10TP
Max Temperature
- 1000°C
Power
- 2.8 kW
- 3.5 kW
- 6 kW
- 10 kW
Weight
- 29.98 kg
Dimensions
- L: 42.0 mm
- W: 43.6 mm
- H: 38.0 mm
Comparison Guide
| Feature | This Product | Typical Alternative | Advantage |
|---|---|---|---|
| Maximum Temperature | 1000°C | Entry-level models often limited to 500-800°C | Enables complete decomposition of organic materials and high-temperature ceramic processing |
| Temperature Accuracy | ±1°C | Basic models may offer ±5-10°C accuracy | Provides precise control for quantitative analytical procedures requiring thermal accuracy |
| Chamber Capacity Options | 6L to 30L range available | Single-size models common | Allows selection of optimal size for sample throughput and laboratory space constraints |
| Power Configuration | Multiple voltage options (AC220V/AC380V) | Fixed voltage configuration typical | Accommodates different laboratory electrical infrastructure requirements |
The MX Series combines high-temperature capability with precise control across multiple chamber sizes. The 1000°C maximum temperature and ±1°C accuracy support demanding analytical applications, while flexible power configurations adapt to various laboratory electrical requirements.
Practical Tips
Verify temperature accuracy at multiple points across the operating range using calibrated reference thermocouples.
Why: Temperature accuracy can vary at different setpoints and affects analytical result precision.
Inspect heating elements regularly for signs of oxidation or mechanical damage, particularly after extended high-temperature operation.
Why: Degraded heating elements can cause temperature non-uniformity and reduced heating performance.
Allow adequate spacing between samples and avoid overloading the chamber to maintain thermal uniformity.
Why: Proper air circulation ensures consistent heating across all samples and prevents localized hot spots.
Use appropriate personal protective equipment when loading and unloading samples, and ensure adequate ventilation for volatile sample components.
Why: High operating temperatures and potential sample off-gassing require proper safety precautions.
Record both furnace controller temperature and independent reference measurements for critical analytical procedures.
Why: Independent temperature verification ensures data traceability and method validation requirements.
If temperature overshoot occurs, check controller tuning parameters and thermal load consistency.
Why: Proper controller tuning prevents temperature excursions that can damage samples or affect analytical results.
Setup Guide
What’s in the Box
- Muffle furnace main unit
- Temperature controller
- Power cable
- User manual and documentation
- Thermocouple assembly (typical)
- Sample tongs (typical)
- Crucibles and sample holders (typical)
Warranty
ConductScience provides standard 1-year manufacturer warranty covering defects in materials and workmanship. Technical support includes installation guidance, operational training, and troubleshooting assistance throughout the warranty period.
Compliance
What is the temperature uniformity across the chamber volume?
Consult product datasheet for specific uniformity specifications. Muffle furnace design promotes uniform heating, but actual temperature variation depends on chamber size and loading conditions.
Can the furnace be programmed for multi-step heating profiles?
The furnace includes programmable temperature control capability. Specific programming features and ramp rate capabilities should be confirmed in the technical specifications.
What are the heating and cooling rates for the different chamber sizes?
Heating and cooling rates vary with chamber size and thermal mass. Consult product datasheet for model-specific thermal performance characteristics.
Is the furnace suitable for processing samples in controlled atmospheres?
Standard configuration provides ambient air atmosphere. Controlled atmosphere capabilities would require additional gas handling equipment and should be verified with manufacturer.
What maintenance is required for the heating elements?
Regular inspection of heating elements for damage or degradation is recommended. Element replacement intervals depend on operating temperature and duty cycle.
How does chamber size affect temperature uniformity and heating performance?
Larger chambers may require longer equilibration times and can show greater temperature variation. Smaller chambers typically provide better uniformity and faster thermal response.
What muffle furnace models and chamber sizes are available?
We offer muffle furnaces in a range of chamber volumes to suit different application needs. Available options include compact 2L chambers for small-sample work, mid-range 6L–16L chambers for routine laboratory use, and larger 30L chambers for higher-throughput or larger-sample applications. All models are rated up to 1200°C. Please contact us for a detailed brochure and guidance on selecting the right size for your application.
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