Product Details

Laboratory high temperature tube furnace with turbo pump/high vacuum tube furnace

Application of high vacuum tube furnace

Split vacuum tube furaace is mainly used in ceramic, metallurgy, electronics, glass, chemical, machinery, refractory materials, specialty materials, building materials, universities, research institutes, industrial and mining enterprises do roasting, ceramic sintering, high temperature experiment, materials processing, quality of colleges and universities, research institutes, industrial and mining enterprises to do the high temperature sintering atmosphere, reducing atmosphere, CVD experimental, vacuum annealing, etc.

Features of high vacuum tube furnace

1. upper and lower sub-structure, easy to pick and place tubes
2. high purity quartz tube, resistance high temperature 1200 ℃
3. Programmable and PID automatic control

4. Imported energy saving chamber material

5. Furnace using double liner structure, the middle has gap isolation, even if the furnace temperature up to 1000 Chang, furnace surface remains safe to touch

6.High vacuum system, maximum vacuum degree can reach to 6×10-6

Technical parameters of high vacuum tube furnace

Model	CY-O1700-GZK110
Limiting temperature	1700℃
Working temperature	≤1650℃
Heating rate	Suggestion 0~20℃/min
Temperature zone	Single
Temperature accuracy	±1℃
Chamber size	Φ60×1200(mm)
Heating element	Imported alloy heating wire
Thermal couple	B Type
Temperature control	PID automatic control via SCR power control
Heating curves	50 steps programmable
Chamber material	Imported fiber
Heating zone	400mm
Thermostatic zone	220mm
Tube material	high purity corundum
Tube length	1000mm
Sealing type	stainless steel vacuum flange
Tightness	4.03*10-3Pa
Current and voltage Monitoring	Analog galvanometer
Pumping speed	>110
Compression ratio	N2 > 108, H2> 5*102
Maximum vacuum	6*10-6 Pa
Working temperature	0-40°c
Starting time	<3 min
Cooling type	fan cooling or water cooling
Rotate speed	42300 rmp
Pump connection	KF25 stainless steel Bellows, KF25 clamps, KF25flapper valve
Vacuum meter	mechanical vacuum gauges, or electronic vacuum gauges
Working voltage	220V 50-60Hz
Standard accessories	Quartz tube, vacuum flange, tube blockage, O-ring, protective gloves, crucible furnace hook, PTFE tube, stainless steel fittings, stainless steel bellows, adapter, 5mm hex wrench