Model Number

KTL1400

KTL-1400high temperature tube furnace uses SiC rod as heating element. Max. temperature inside furnace can be reached at 1400 oC under vacuum or flowing gas. The furnace temperature profile can be set up by 51 segments and run automatically by the fp93 type advanced temperature controller made by Japan. It is excellent for material research, ceramic research labs to develop various new materials.

Specifications:

Tube Materials:	High purity Al2O3 ceramic
Working Temperature:	Continuous:  1300 oC in air Max. 1400 oC  for less than 3 hours in air
Furnace casing	Double layer steel casing with air cooling.
Temperature Controller:	PID automatic control via SCR ( Silicon Controlled Rectifier) power control, e.g. current limiting phase angle fired the resistor  with 50 steps programmable
Max. Heating Rate:	20 oC / min
Heating zone length	260 mm
Constant Temperature Zone	120 mm
Temperature Accuracy:	+/- 1oC
Heating Element:	SiC
Input:	Single Phase, 220V AC,  50/60 Hz
Output:	Max. 4 KW
Dimension:	610 x 490  x 650 mm
Net Weight:	~ 120 kg
Furnace Chamber Material	Al2O3 Fibre
Tube Sizes	OD 80mm   ID 70mm    Or    OD60mm   ID 50mm
Warranty	one year limited for all electronic parts, but not including alumina tube and heating element damaged by user