CF1200 Benchtop Muffle Furnace (1200°C Max)

The CF1200 series benchtop muffle furnaces are designed for precision heat treatment, materials processing, and laboratory research. These furnaces feature Kanthal resistance coil wire elements and are equipped with high-quality Mitsubishi alumina fiber insulation to ensure efficient and reliable operation at temperatures up to 1200°C.

Key Features:

• Heating Elements and Construction:

  • The furnace uses Kanthal A1 2.0 resistance coil wire for the heating elements, known for its durability and high-temperature performance.
  • Mitsubishi (Japan) 1500-grade alumina fiber insulation offers superior thermal insulation, which helps in heat retention and energy efficiency.
  • A double-walled steel internal housing minimizes heat loss and enhances safety by reducing external surface temperatures.

• Temperature Control:

  • Eurotherm 3204 (UK) or Shimaden FP93 (Japan) digital controllers are used, offering precise control over the furnace temperature.
  • The Eurotherm 3204 controller can handle up to 8 segments per program, while the Shimaden FP93 controller supports up to 50 segments for ramping and dwelling, providing maximum flexibility for complex thermal processes.
  • The temperature accuracy is ±1°C, ensuring consistent results throughout your experiments.

• Microprocessor-Based Control:

  • The furnace comes with a self-tuning PID controller, which optimizes thermal processes with minimal overshoot, ensuring precise temperature control for all applications.
  • A long-life Type K thermocouple is used for accurate temperature measurements.

• Safety Features:

  • Overheat protection ensures the furnace shuts down if temperatures exceed the acceptable range or if there is a thermocouple malfunction, safeguarding both the furnace and your work.
  • Power failure protection allows the furnace to resume operation automatically after power is restored, reducing downtime and ensuring minimal interruption.

• Computer Interface:

  • The furnace features a built-in computer interface with a USB adaptor, enabling remote control and monitoring of the furnace through a PC.
  • You can save or export test results, making it easier to track and analyze your experiments.

Specifications:

• Electrical Requirements:

  • 208-240VAC, 50/60Hz, single-phase.

• Temperature Range:

  • Max working temperature: 1200°C (2192°F)
  • Max constant working temperature: 1100°C (2012°F)

• Refractory Lining:

  • Mitsubishi 1500-grade alumina fiber for superior insulation and heat retention.

• Heating Element:

  • Kanthal (Sweden) A1 2.0 resistance coil wire.

• Thermocouple:

  • Type K thermocouple for accurate temperature readings.

• Temperature Control:

  • Eurotherm 3204 Controller (UK) – 8 segments per program, 5 programs.
  • Shimaden FP93 Controller (Japan) – up to 50 segments (e.g., 4 x 10 segments or 2 x 20 segments).

• Maximum Heating Rate:

  • < 15°C (59°F)/min, ensuring rapid heating cycles.

• Certification:

  • ETL tested to UL and CSA standards.
  • CE certified for European markets.

• Warranty:

  • 1-year warranty.

Size Options and Specifications:

Applications:

The CF1200 Benchtop Muffle Furnace is perfect for a variety of applications:

• Material Sintering: Suitable for sintering metals, ceramics, and composites in laboratory or small-scale production environments.
• Heat Treatment: Ideal for heat treatment of small parts or samples requiring precise temperature control.
• Research and Development: Excellent for laboratory use in scientific research that demands controlled heating up to 1200°C.
• Testing and Calibration: Used in various industries for testing materials under controlled heat conditions.

Conclusion:

The CF1200 benchtop muffle furnace provides an efficient and reliable solution for precision heat treatment, sintering, and testing applications. With advanced control systems, flexible temperature programming, and robust safety features, it is well-suited for research, laboratories, and small production runs requiring temperatures up to 1200°C.