1200°C Muffle Furnace w/ Kanthal Elements ETL/CE Certified


CF1200 series muffle furnaces feature the famous Kanthal (Sweden) spiral wire coils embedded in Mitsubishi (Japan) high quality alumina fiber insulation. A double walled steel internal housing helps minimize heat loss to exterior surface.

Furnace operation is controlled by Shimaden (Japan) 40-segment digital controller with built-in RS485 digital communications port and USB adaptor, allowing the user to connect to a PC for remote control and monitoring of the furnace. You can also save or export test results.

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SKU: CF1200 Categories: ,



  • Microprocessor based self-tuning PID control provides optimum thermal process with minimal overshoot.
  • Built-in ammeter and dual voltmeters for easy monitoring and troubleshooting.
  • Built-in computer interface.
  • Long life type K thermocouple.
  • ETL and CE certified, standard


  • Overheat protection shuts down the furnace if temperature is outside of acceptable range (refer to controller’s manual) or when the thermocouple is broken or malfunctions.
  • Power failure protection resumes furnace operation right after the point of failure when power is reestablished.


 Electrical requirements 208-240VAC, 50/60Hz, single phase
 Min. working temperature Ambient
 Max. working temperature 1200°C (2192°F)
 Max. constant working temperature 1100°C (2012°F)
 Refractory lining Mitsubishi (Japan) high quality 1500 grade fiber alumina
 Heating element type Kanthal (Sweden) A1 2.0 resistance coil wire
 Thermocouple type K 
 Temperature controller Shimaden fp93 (Japan) with 4 patterns and 40 segments
(ie. 4 x 10 segments or 2 x 20 segments)
 Max heating rate < 15°C (59°F) / min
 Temperature accuracy +/- 1°C
 Certification ETL tested to UL and CSA standards, CE
 Download Product brochure

Size comparison

 Chamber size (DxWxH) 12x8x8″ 16x12x12″
 Usable chamber space (DxWxH) 10x7x7″ 14x11x11″
 Chamber capacity (cu ft) 0.44 1.33
 Maximum output 4 kW 9 kW
 Furnace dimensions (LxWxH) 22x25x34″ 26x29x39″
 Shipping dimensions (LxWxH) 27x32x42″ 36x32x48″
 Unit/shipping weight (Lb) 400/420 250/270



How to Program Across International Furnaces

Standard Package

Part description   


Part image
 CF1200 muffle furnace 1 pc
 Type K thermocouple 1 pc
 Stainless steel tongs 1 pc
 Alumina thermal cushion block 1 pc
 Thermal gloves 1 pair
 Spare fuse2 pcs
 USB/RS485 computer interface kit 1 set
 Furnace operation manual 1 pc
 Shimaden fp93 temperature controller manual & software 1 pc


Additional information

Weight420 lbs
Dimensions30 × 32 × 48 cm
Chamber size

12x8x8" (+$0.00), 16x12x12" (+$2,400.00)


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