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Send InquiryHigh Temperature Muffle Furnace
Price 35000.0 INR/ Unit
MOQ : 1 Unit
High Temperature Muffle Furnace Specification
- Temperature Accuracy
- 1C
- Thermocouple
- Type B, R or S
- Maximum Operating Temperature
- 1800C
- Heating Element
- Kanthal / Silicon Carbide / MoSi2
- Body Material
- Mild Steel with powder coated finish
- Type
- High Temperature Muffle Furnace
- Safety Features
- Over-temperature protection, Door interlock switch
- Door Type
- Front Opening with ceramic wool insulation
- Insulation Material
- Ceramic Fiber / High Alumina Brick
- Display
- LED Display
- Application
- Laboratory, Industrial, Research Institutes
- Heating Time
- Typically less than 60 minutes to max temperature
- Controller Type
- Digital PID Controller
High Temperature Muffle Furnace Trade Information
- Minimum Order Quantity
- 1 Unit
- Supply Ability
- 100 Units Per Month
- Delivery Time
- 7 Days
About High Temperature Muffle Furnace
A High Temperature Muffle Furnace is a precision laboratory heating device designed for extremely high-temperature applications such as ashing, sintering, annealing, heat treatment, and material testing. It provides a closed heating chamber where samples are heated uniformly without direct contact with flames or combustion gases, ensuring clean and accurate thermal processing.
This furnace is widely used in metallurgical laboratories, research institutions, ceramics industries, chemical analysis labs, and quality control departments.
Key Features
- High-temperature operation up to 1400C / 1600C / 1800C (as per model)
- Advanced ceramic fiber insulation for superior heat efficiency
- Digital PID temperature controller for precise temperature control
- Uniform heating throughout the chamber
- Heavy-duty outer body with powder-coated corrosion-resistant finish
- Rapid heating with excellent thermal stability
- Safety features including over-temperature cut-off and alarm system
- Available in various chamber sizes and capacities
Working Principle
The muffle furnace operates on the principle of electrical resistance heating, where heating elements (such as Kanthal or silicon carbide) generate heat when electric current passes through them. The heat is transferred to the insulated chamber, allowing the specimen to be heated uniformly at very high temperatures in a controlled environment.
Applications
- Ashing of organic and inorganic samples
- Heat treatment of metals (annealing, hardening, tempering)
- Ceramic firing and sintering processes
- Glass and material research
- Chemical and pharmaceutical analysis
- Quality control and industrial testing
Types Available
- Standard High Temperature Muffle Furnace
- Programmable Muffle Furnace
- Benchtop Muffle Furnace
- Large Capacity Industrial Furnace
- Vacuum / Controlled Atmosphere Furnace (special models)
Advantages
- Extremely high and stable temperature performance
- Uniform heat distribution for accurate results
- Safe and enclosed heating system
- Energy-efficient design with low heat loss
- Suitable for continuous laboratory and industrial use
Technical Specifications (Typical)
- Temperature range: up to 1800C (model dependent)
- Controller: Digital PID / microprocessor-based
- Heating elements: Kanthal / Silicon Carbide
- Chamber material: High-grade ceramic fiber insulation
- Power supply: Single-phase / three-phase
Superior Temperature Control and Heating Speed
Equipped with state-of-the-art digital PID controllers and high-precision thermocouples (Type B, R, or S), this furnace achieves and maintains a temperature accuracy of 1C. It quickly reaches up to 1800C, making it highly effective for both routine and advanced heating applications in research, industrial, and lab environments.
Advanced Safety and User-Friendly Design
Operator safety is prioritized with features like over-temperature protection and a door interlock switch, which prevent accidental access during operation. The front-opening door with ceramic wool insulation allows for easy and secure sample handling while minimizing heat loss and exposure.
Durable Construction with High-Quality Materials
The body is constructed from powder-coated mild steel, ensuring longevity and resistance to corrosion. Superior insulation with ceramic fiber or high alumina brick minimizes energy loss, while advanced heating elements-Kanthal, Silicon Carbide, or MoSi2-provide reliable and efficient performance over prolonged use.
FAQ's of High Temperature Muffle Furnace:
Q: How does the High Temperature Muffle Furnace achieve precise temperature control?
A: This muffle furnace utilizes a digital PID controller combined with high-quality thermocouples (Type B, R, or S) that monitor and regulate the chamber temperature to within 1C. This setup ensures consistent and accurate heating for sensitive applications.Q: What heating elements are used in this furnace, and how do they benefit performance?
A: The furnace can be equipped with Kanthal, Silicon Carbide, or MoSi2 heating elements. Each material offers rapid heat-up times, excellent thermal stability, and long service life, supporting efficient operation up to 1800C.Q: When is this furnace typically used, and what are its common applications?
A: This high-temperature furnace is commonly used in laboratories, industrial settings, and research institutes for applications such as ashing, heat treatment, material testing, and sintering, thanks to its rapid heating and consistent temperature control.Q: Where should the furnace be installed for optimal safety and performance?
A: It is best positioned on a stable, heat-resistant surface in a well-ventilated area-preferably outlets in laboratories, manufacturing floors, or research facilities. Ensuring adequate clearance and access to the power supply and ventilation improves both safety and longevity of the equipment.Q: What safety features are included, and how do they protect users?
A: For enhanced operator safety, the furnace is equipped with over-temperature protection, a door interlock switch that disables heating when the door is open, and robust insulation to prevent accidental burns and energy loss.Q: How quickly can the furnace reach its maximum operating temperature?
A: Thanks to its high-quality heating elements and superior insulation, the furnace typically achieves its maximum temperature of 1800C in less than 60 minutes, ensuring process efficiency and minimal downtime.Q: What advantages does the mild steel powder-coated body and ceramic insulation provide?
A: The powder-coated mild steel body offers strength and corrosion resistance, while ceramic fiber or high alumina brick insulation ensures temperature stability, reduces heat loss, and increases energy efficiency during prolonged high-temperature operations.
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Sami Lab Tek
GST : 36AVTPM1866A1ZE
- Block No:38, Plot No:7A, Auto Nagar, Hayathnagar,Hyderabad - 500070, Telangana, India
- Phone :07971191344
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