The Muffle Furnace TT-MF-12-1200 Pro is designed for high-temperature heat treatment processes such as sintering and heating of advanced materials, including metals, ceramics, nanomaterials, and semiconductors. It features a spacious chamber measuring 200 x 300 x 200 mm, with an outer dimension of 480 x 630 x 710 mm. The furnace operates at a continuous working temperature of 1100°C, with a maximum temperature of 1200°C, delivering reliable performance for advanced laboratory and industrial applications.
Powered by a 220V/4 kW system (with an optional 110V configuration available), the furnace utilizes high-quality HRE spiral resistance wire heating elements for efficient and uniform heating. Temperature precision is maintained at ±1°C, monitored by a durable N-type thermocouple, ensuring consistent accuracy and long service life.
Advanced Ceramic Materials - Supports high-temperature sintering and densification of ceramics, enhancing structural integrity, thermal stability, and mechanical performance. Ideal for industrial processing and academic research.
Nanomaterials Research - Provides precise, uniform heating conditions for synthesizing nanostructures and composites. Enables R&D in functional nanomaterials for electronics, catalysis, and energy applications.
Semiconductor Materials - Facilitates annealing, oxidation, and diffusion processes in semiconductor substrates. Delivers accurate temperature control essential for microelectronics and optoelectronics development.
Powder Metallurgy - Enables sintering of metal powders into dense, uniform components. Widely applied in the production of complex shapes, advanced alloys, and specialized parts for research and industry.
Petrochemical & Chemical Laboratories - Suitable for catalyst activation, thermal decomposition, and chemical stability studies requiring temperatures up to 1200°C. Ensures reproducible results for advanced chemical R&D.
Aerospace Materials Engineering - Supports testing and treatment of high-performance alloys, ceramics, and composites used in aerospace applications. Ensures validation of thermal resistance and durability under demanding conditions.
Energy & Battery Research - Provides reliable thermal treatment for electrode materials, solid electrolytes, and lithium-ion battery components. Enhances stability, conductivity, and performance of energy storage systems.
Universities & Research Institutes - Designed for multidisciplinary applications in physics, chemistry, materials science, and engineering. Offers advanced programming, consistent performance, and robust safety features for academic use.
Industrial Quality Control & Certification - Delivers precise high-temperature testing for product validation, compliance, and certification. Meets international quality standards including ISO, CE, SGS, and TÜV.
Furnace Shell
- Constructed from Q235 low-carbon steel with an electrostatically coated surface that resists corrosion.
- Reinforced metal frame design helps maintain a low external surface temperature.
- Side-opening door with right-hand swing for easy access and operation.
Refractory Material
Features a multi-layer insulation system made of lightweight alumina ceramic fiber and high-quality insulating board. Free from asbestos, it offers low heat loss and energy efficiency.
Heating System
- Equipped with high-quality HRE spiral resistance wire heating elements, securely embedded on the furnace walls. These elements heat through radiant transfer for efficient energy use and extended durability.
- Three-sided heating (left, right, and bottom) ensures even temperature distribution.
- A silicon carbide bottom plate protects the lower heating element, offering strong mechanical support, excellent thermal conductivity, and horizontal load capacity.
Temperature Control Panel
- Uses PID and SSR control methods for precise temperature regulation.
- Fitted with an international-standard N-type nickel-chromium-silicon thermocouple, with a temperature range of 0–1300°C and long operational life.
- Integrated safety switch automatically cuts power when the furnace door is opened.
Program Controller
- Advanced controller supports complex heating cycles.
- User-friendly interface with flexible programming options.
- Can store up to 30 segments for single-curve programming.
- Features over-temperature and fault alarms with automatic safety shutdown.
| Model | TT-MF-1-1000 | TT-MF-3-1200 | TT-MF-6-1200 | TT-MF-8-1200 | TT-MF-12-1200 | TT-MF-18-1200 | TT-MF-30-1200 |
| Chamber size（W xD xH）mm | 100 x100x100 | 150 x150x150 | 180x230x150 | 200x300x120 | 200 x300x200 | 250 x300x250 | 300 x500x200 |
| Outer size（W xD xH）mm | 250 x240x350 | 430x465x620 | 460x570x660 | 480 x630x630 | 480 x630x710 | 550x635x780 | 600 x870x735 |
| Max temperature | 1200℃ | ||||||
| Working temperature | 1100℃ | ||||||
| Voltage | 220V/1.2KW (110V is also available) | 220V/2.5KW (110V is also available) | 220V/3KW (110V is also available) | 220V/3KW | 220V/4KW (110V is also available) | 220V/6KW (110V is also available) | 380V/7.5KW |
| Heating element | HRE Alloy resistance wire | ||||||
| Chamber material | Polycrystalline inorganic alumina ceramic fiber material prepared by wet vacuum filtration | ||||||
| Temp.Precision | ±1℃ | ||||||
| Termocouple | N Type termocouple | ||||||
| Temperature controller | Intelligent microcomputer PID temperature control instrument, SSR control, PID parameter self-tuning function; programmable 30 program segments, program temperature rise, program heat preservation, program cooling | ||||||
| Heating rate | 1-25℃/min free adjustment | ||||||
| Furnace structure | Furnace temperature control integrated structure | ||||||
| Equipment protection | Modular control, sound and light alarm signal will be sent out for over temperature and broken coupler in the working process, and the protection action will be completed automatically | ||||||
| Safety protection | The equipment is equipped with a circuit breaker, which will automatically pop open in case of short circuit leakage, which can protect the safety of equipment and operators | ||||||
| Furnace shell | High-quality cold-rolled steel plate CNC machine tool blanking processing, after welding, grinding, polishing, phosphating, pickling, surface electrostatic spraying plastic powder | ||||||
| Quality certificate | ISO9001 CE SGS TUV | ||||||
| Standard packing | 1. Furnace body 1 set 2. Temperature controller 1 set 3. Power cord 3 meters 4. Thermocouple 1 set 5. Manual 1 copy 6. Crucible pliers 1 set 7. High temperature gloves 1 pair | ||||||
| Optional | 1. Optional exhaust chimney for evacuation of volatile substances 2. Optional corundum crucible, furnace floor, shed board and other kiln furniture 3. Optional material recorder for online recording of temperature curves | ||||||