CF1200 series benchtop 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 Eurotherm (UK) or Shimaden (Japan) digital controller with built-in digital communication 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.
Controller Option:
- 3204 can only do 8 segments programmer (ramp and dwelling)
-
3504 can do 50 segments programmer (ramp and dwelling)
Features
- 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
Safety
- 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.
Benchtop Muffle Furnace
| Model | CF1200 |
| 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 |
Eurotherm 3204 Controller (UK) 5 Programs – Each program has 8 segments |
| Max heating rate |
< 15°C (59°F) / min |
| Temperature accuracy |
+/- 1°C |
| Certification |
ETL tested to UL and CSA standards, CE |
| Warranty |
1 year |
Size comparison
| Chamber size (DxWxH) | CF1200.12x8x8 | CF1200.16x12x12 |
CF1200.20.16.16 |
CF1200.20.20.20 |
CF1200.24.24.24 |
| Usable chamber space (DxWxH) | 10x7x7" | 14x11x11" |
18x15x15 |
18x19x19 |
22x23x23 |
| Chamber capacity (cu ft) | 0.44 | 1.33 |
2.96 |
4.63 |
8.00 |
| Maximum output | 4 kW | 9 kW |
15 KW |
18 KW |
34.8 KW |
| Furnace dimensions (LxWxH) | 22x25x34" | 26x29x39" |
32x36x46” |
36x36x52” |
42x44x56” |
| Shipping dimensions (LxWxH) | 28x28x36" | 34x37x46" |
39x44x55” |
42x44x60” |
50x48x65 |
| Unit/shipping weight (Lb) | 530/620 | 600/700 |
643/720 |
684/904 |
772/1102 |
|
Part description |
Quantity |
Part image |
| CF1200 muffle furnace |
1 pc |
|
| Thermocouple - Type K |
1 pc |
|
| U-shape Tool for Door Block |
1 pc |
|
| Stainless Steel Thongs | 1 pc |
|
| Alumina Thermal Door Block | 1 pc |
|
| Thermal gloves | 1 pair |
|
| Spare UL fuses 32A or 63A or 100A |
2 pcs |
|
| USB/RS485 computer interface kit | 1 set |
|
| Spare heating element (Picture on left for CF1400 and on right for CF1700) – ONLY FOR CF1400 & CF1700 | 2 pcs |
or |
| Eurotherm USB Software | 1 pc |
|
|
Silicon Carbide Thermal Plate
|
1 pc |
|
| Crucibles | 5 pcs |
|
| Crucible Lids | 5 pcs |
|
| User's manual | 2 pc |
|
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