This CF1400 series muffle furnace comes with top quality internal components, bringing your application up to the next level. It has silicon carbide (SiC) heating elements embedded in Mitsubishi alumina fiber insulation. This is all encased in a double-walled, steel, internal housing which traps the heat inside the chamber. Its Eurotherm 3204 40-segment digital controller is so precise, it’ll get within +/- 1°C of your target temperature.
The furnace comes with a built-in RS485 digital communications port and USB adapter, allowing you to control or monitor your operation straight from your PC. You can even save or export your results. Another important feature, a self-tuning PID control unit optimizes your thermal process with minimal overshoot. It’s type S thermocouple ensures a long life, while a built-in ammeter and dual voltmeters make for easy monitoring and troubleshooting. Safety features include overheat and power failure protection. This and each one of our furnaces arrive CE compliant.
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 S thermocouple.
CE compliant
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
Electrical requirements
220-240V 50Hz Single phase / 380-415V 50Hz 2-Phase
Min. working temperature
Ambient
Max. working temperature
1400°C
Max. constant working temperature
1300°C
Refractory lining
Mitsubishi (Japan) high quality 1600 grade fiber alumina
Heating element type
Silicon carbide (SiC)
Thermocouple type
S
Temperature controller
Eurotherm 3204 5x8-segment digital controller 40 segments (ie. 4 x 10 segments or 2 x 20 segments)
Max heating / cooling rate
< 15°C/ min
Temperature precision
+/- 1°C
CE compliance
Yes
Size comparison
Chamber capacity (litres)
3.6 L
12 L
36 L
Chamber size (DxWxH)
160x150x150 mm
300x200x200 mm
400x300x300 mm
Installed heating element
4
8
12
Maximum output
3 kW
7 kW
13 kW
Electrical requirements
1-Phase 13 AMP
1-Phase 29 AMP
2-Phase 45 AMP
Furnace dimensions (LxWxH)
510 x 480 x 810 mm
560 x 640 x 860 mm
660 x 710 x 990 mm
Shipping dimensions (LxWxH)
790 x 940 x 1170 mm
910 x 810 x 1420 mm
910 x 810 x 1420 mm
Shipping weight (kg)
136
300
360
How to Program Across International Furnaces
Standard Package
Part description
Quantity
CF1400 muffle furnace
1 pc
Type S thermocouple
1 pc
Stainless steel tongs
1 pc
Spare heating element
2 pcs
Alumina thermal cushion block
1 pc
Thermal gloves
1 pair
High temperature Al2O3 alumina crucible
5 pcs
Spare fuse
2 pcs
USB/RS485 computer interface kit
1 set
Furnace operation manual
1 pc
Eurotherm 3204 digital controller manual & software