BLF1200-1750 series Bottom loading 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.
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.
Specifications
Specifications
| Model |
BLF1200-1750 |
| 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
Or
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
|
| Warranty |
1 year |
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) |
28x28x36" |
34x37x46" |
| Unit/shipping weight (Lb) |
530/620 |
600/700 |
|
Standard Packages
Standard package
Part description
|
Quantity
|
Part image
|
|
1200-1750C Max Table-top Bottom Loading 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
|
|
|
