GSL-1700X-60-II is a CE certified dual zones tube furnace. Each heating zone is 12" in length and controlled by two precision 30 segments digital temperature controllers independently. One zone is heated by MoSi2 elements up to 1700ºC, and another zone is heated by SiC element up to 1400ºC, So the tube furnace can create various thermal gradient by adjust two zone temperature. It is excellent furnace to prepare functional materials under thermal gradient, and also can be used for epitaxial film growth by CVD or PVD with a vacuum system.
Specifications:
Furnace structure |
-
Double layer steel case with two cooling fan, which ensure low surface temperature
-
High purity fibrous alumina insulation for energy saving
|
Power |
- 9 KW
-
Require 60A Air breaker switch
|
Voltage |
-
AC 220-240 Single Phase, 50/60 Hz
|
Heating Zone Length |
- Two zones heated separately
-
Zone 1: working temperature 800 - 1500ºC (heated by SiC ), length: 12" (300 mm)
-
Zone 2: working temperature 800 - 1700ºC (Heated by MoSi2) heating 12" (300 mm)
-
Constant temperature zone length: 8" (200mm) within +/-1ºC
-
Max. Heating rate: 10ºC/min
|
Tube Size and Flange |
-
99.8% purity Alumina Tube
-
2-3/8" (60mm) O.D. x 2-1/8" (54mm) I.D x 40" (1000 mm) Length
- 60 mmstainless steel vacuum sealing flange with valve and meter is included
 click here to order spare  click here to choose alumina boat
|
Fitting Ports
|
In order to increase the throughput and achieve high vacuum, you may replace the standard barbed hose fitting with the KF25 adapter, please click underline to order. For supplying high pressure gas, you may replace the standard barbed hose fitting with the VCR Face Seal Fitting, please click underline to order.
|
Thermal Block Placement |
 |
Temperature Control |
-
PID automatic control via SCR (Silicon Controlled Rectifier) power control
-
30 programmable segments for precise control of heating rate, cooling rate and dwell time.
- Built-in over temperature alarm and protection allows for operation without attendant.
-
+/- 1 ºC temperature accuracy.
- RS485 Communication Port.
- Optional:
- The furnace may be operated by PC by installing a control module. Please order a MTS-02 control module at extra cost.
- If you order the PC control module together with the furnace, we will install and test it before shipping. We recommend you to order a computer (laptop) from us to avoid software installation problems. For more information please click here.
-
  
|
Heating Elements |
-
Zone one: 8 pcs U type SiC rods (1500C grade )
-
Zone two: 8 pcs U MoSi2 rods (1800C grade )
|
| Power cable & plug |
- 10 feet length 8-3 AWG heavy duty UL approven power cable is included
- Extra length cable can be ordered by click picture below
- Plug is not included. You can order from your local hardware store according to female plug in your lab, or order from link below (50A plug)
|
Dimension |
780 L x 450 W x 720 H mm |
Net Weight |
150 kg |
Warranty |
One year limited warranty (Consumable parts such as processing tubes, o-rings and heating elements are not covered by the warranty, please order the replacement at related products below.)
|
| Certificate |
- CE Certified
- UL / MET / CSA Certification is available upon request, additional charges will apply
- Temperature controller is MET and CE Certified
   
|
Shipping package size after crating |
47" x 45" x 45"(1200L x 1150W x 1150Hmm) |
Shipping weight |
396 Lbs |
Notice |
How to set up ceramic tube and vacuum flange for MTI Tube furnace |
| Warnings |
- The tube furnaces with alumina tube are designed for using under vacuum and low pressure < 0.02 MPa / 0.2 Bar/ 3 PSI
- Attention:A pressure regulator must be installed on your input gas tank ( click picture below to review ) and have the output gas pressure set below 3 PSI at all times after opening the gas tank with the gas maintained in a continuous flowing condition. Gas build up with pressure levels exceeding over 3 PSI may cause irreversible damage to the furnace chamber.
- Never heat the furnace while the gas release valve is closed and a positive pressure condition exists within the furnace chamber. The pressure gauge must be used to closely monitor the chamber condition at all times during the heating process; please open the gas release valve immediately once the chamber pressure has reached over 3 PSI to prevent unforseeable damages.
 Click here to learn more about the installation of a gas regulator.- The flow rate for gases should be limited to < 200 SCCM ( or 200ml/min )
- Vacuum limit definition for all alumina tube furnaces: * Vacuum pressures may only be safely used up to 1500°C
|
| Operation Instructions |
|
