Compact Auto-Sliding Tube Furnace (2"OD, 1200C max.) for Fast Heating / Cooling - OTF1200XSL50

Automated Sliding Tube Furnace (2"OD, 1100°C max.) for Fast Heating / Cooling - OTF1200XSL50

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Compact Auto-Sliding Tube Furnace (2"OD, 1200C max.) for Fast Heating / Cooling - OTF1200XSL50
  • Compact Auto-Sliding Tube Furnace (2"OD, 1200C max.) for Fast Heating / Cooling - OTF1200XSL50
  • Compact Auto-Sliding Tube Furnace (2"OD, 1200C max.) for Fast Heating / Cooling - OTF1200XSL50
  • Compact Auto-Sliding Tube Furnace (2"OD, 1200C max.) for Fast Heating / Cooling - OTF1200XSL50
  • Compact Auto-Sliding Tube Furnace (2"OD, 1200C max.) for Fast Heating / Cooling - OTF1200XSL50
Automated Sliding Tube Furnace (2"OD, 1100°C max.) for Fast Heating / Cooling - OTF1200XSL50

Automated Sliding Tube Furnace (2"OD, 1100°C max.) for Fast Heating / Cooling - OTF1200XSL50

SKU: otf1200xsl50

Price: RFQ

Description

OTF-1200X-50-SL is a compact automatic sliding tube furnace with 2" OD x 36" L Quartz tube and flanges with 1100°C max. working temperature. The automatic sliding mechanism allows the furnace to slide from one side to the other for achieving the max. heating and cooling rates of > 100°C/min.

For fast heating, the furnace is pre-heated to the desired temperature and then get slid to the sample's position. 
For fast cooling, the furnace can be slid out of the sample area after sample heating is completed. The original heated area is exposed to the ambient temperature and cooled by enhanced air convection.


All automated sliding movement can only be done once per operation. 

SPECIFICATIONS:


Furnace Structure
  • Double-layer steel structure with dual air cooling fans 
  • One pair of sliding rails is installed on the bottom of the furnace, which allows the furnace to be manually moved from side to side
  • Vacuum flanges and a vacuum gauge are installed for immediate use.

Power

 1.5 KW
Voltage Furnace: AC 208V~240V Single Phase, 50/60 Hz
Sliding Mechanism: AC 208V~240V Single Phase, 50/60 Hz

Max. Temperature

 1200°C (<1 hour) with flowing gas

Continuous Temperature

 1100°C

Heating& Cooling Rates
  Heating Rate:
 15°C/sec (RT - 150°C);
 10°C/sec (150°C - 250°C);
7°C/sec (250°C - 350°C);
4°C/sec (350°C - 500°C);
3°C/sec (500°C - 550°C);
2°C/sec (550°C - 650°C);
1°C/sec (650°C - 800°C);
 0.5°C/sec (800°C - 1000°C);
Cooling Rate:
15°C/sec (1000 - 950°C);
10°C/sec (950°C - 900°C);
7°C/sec (900°C - 850°C);
4°C/sec (850°C - 750°C);
2°C/sec (750°C - 600°C);
1.5°C/sec (600°C - 500°C);
1°C/sec (500°C - 400°C);
0.5°C/sec (400°C - 300°C);
Note: The max heating and cooling rate is achieved by pre-heat one side of the processing tube to the target temperature and then slide the furnace to the other side. You may choose to place the sample in the pre-heat area or not.

Heating Zone Length

8" (200mm), single zone. The following picture shows the temp. distribution across the heating zone.

Constant Temperature Zone

2.3" (60mm) (+/-1°C) @ 1000 °C

Heating Elements

Fe-Cr-Al Alloy doped by Mo

Processing Tube

Temperature Controller
& Sliding Control

 
  • 30 programmable segments for precise control of heating rate, cooling rate, and dwell time.
  • Built-in over-temperature alarm and protection allow for operation without an attendant.
  • A k-type thermal couple is built in the furnace to control the furnace temperature
  • Sliding is driven by an electric motor by touch button

Temperature Accuracy
  • +/ - 1°C




 Vacuum Flanges
  • Vacuum sealed flange with SS needle valves and a vacuum gauge is included for immediate use
  • Option: Vacuum Sealing Assembly for 50 mm Dia Tube Furnace with KF-25 Vacuum Port & 1/4 Feedthrough with Digital Gauge is available at an extra cost 
  • Sealing Flange Assembly for 50mm dia.Tube - FL50  Vacuum Sealing Assembly for 50mm Tube w/ KF-25 Port & 1/4" Feedthrough - FL-50KF25-FT (D/M)

 

Vacuum Level 
  • Limited by the pump ( pump is not included, click on pictures to order )
    • 10E-5 torr can be reached by turbopump
    • 10E-2 torr by a mechanical pump.
 

 Sliding Rails / Table


  • Double sliding rail made by Cr-plated steel

  • Automated sliding functions programmable in the temperature controller

    • Fast heating: the furnace is preheated to the target temperature first, then the furnace is going to move over to the sample position automatically. 
    • Fast cooling: once the heating profile is done, the furnace moves away from the sample automatically. The sample will be cooled by a cooling fan outside of the tube. 
    • All automated sliding movement can only be done once per operation. 

 

Remote Control and Communication (optional)

  • Complementary LabVIEW Based Temperature Control Software (MTS03) enables the user to edit temperature profiles, manage heat-treatment recipes, and log temperature data. 
  • Communication chip and RS-485 communication cable (MTS01) is optional for purchase. 

Compliance
  • CE Certified
  • NRTL or CSA certification is available upon request at extra cost.