Multi - Zone tube furnace
The tube furnace is split with two, three or five heating zones, which can achieve faster heating up to 1200℃ and create a different thermal gradient by adjust different heating zone temperature.
It is excellent furnace to prepare functional materials under thermal gradient, epitaxial film growth by CVD or PVD with a vacuum system, and also can be used for annealing, diffusing and sinteri sample in various atmospheres
Description
Ⅰ. Technical Specifications | |
Max. temperature |
1200 ℃ (<2 hours) |
Working temperature |
700-1100 ℃ |
Standard Temperature controlling |
● PID automatic control via SCR (Silicon Controlled Rectifier)power control with phase angle fired, current limiting resistor. |
Optional of Temperature controlling |
● Software (Furnace can be operated by PC by installing a control software ) |
Temperature accuracy |
±1 ℃ |
Heating rate |
<20 ℃/min |
Therm℃ouple |
K type (Pt-Rh) with 99.7% purity Alumina tube |
Heating element |
Fe-Mo-Cr sprial wire |
Furnace Chamber |
Two layers of ceramic fiber insulation materials |
Furnace structure |
Double layer steel casing with dual cooling fan, surface temperature below 60 ℃. |
Vacuum system |
● Double stage rotary vane vacuum pump with magnetic valve to prevent the oil absorbed to tube. |
Warranty |
● One year limited warranty with lifetime support. (Consumable parts such as heating elements and crucibles are not covered by the warranty, please order the replacement at related products) |
Certifications |
CE |
Ⅱ.Application Notes | |
Using Attentions |
● Cooling rate shall also not exceed 5 ℃ /min. |
Standard Size:
Type | Max.Temperature (℃) |
Furnace Chamber Size(mm) |
Constant temperature zone(mm) |
Rated Power (kw) |
|||
Diameter |
Heating zone |
||||||
BR-12NT-40/220-2 |
1200 |
40 |
220X2 |
150 |
3 |
||
BR-12NT-60/220-2 |
1200 |
60 |
220X2 |
150 |
4.5 |
||
BR-12NT-80/220-2 |
1200 |
80 |
220X2 |
150 |
6 |
||
BR-12NT-100/300-2 |
1200 |
100 |
300X2 |
200 |
8 |
||
BR-12NT-120/300-2 |
1200 |
120 |
300X2 |
200 |
10 |
||
BR-12NT-40/220-3 |
1200 |
40 |
220X3 |
220 |
4.5 |
||
BR-12NT-60/220-3 |
1200 |
60 |
220X3 |
220 |
6 |
||
BR-12NT-80/220-3 |
1200 |
80 |
220X3 |
220 |
8 |
||
BR-12NT-100/300-3 |
1200 |
100 |
300X3 |
300 |
10 |
||
BR-12NT-120/300-3 |
1200 |
120 |
300X3 |
300 |
14 |
||
BR-12NT-40/220-5 |
1200 |
40 |
220X5 |
400 |
8 |
||
BR-12NT-60/220-5 |
1200 |
60 |
220X5 |
400 |
10 |
||
BR-12NT-80/220-5 |
1200 |
80 |
220X5 |
400 |
12 |
||
BR-12NT-100/300-5 |
1200 |
100 |
300X5 |
500 |
16 |
||
BR-12NT-120/300-5 |
1200 |
120 |
300X5 |
500 |
22 |
||
Note: |
Special size is customizable. |
Should the multi-zone tube furnace caters to your requirement, welcome to buy the product with us. As one of the leading manufacturers of various electric furnaces in China, we will also offer you the customized service with cheap price.