Compact Split Tube Furnace w/ Insert-able Temp Calibrator and Vacuum System - OTF1200XSLVT

Compact Split Tube Furnace w/ Insert-able Temp Calibrator and Vacuum System - OTF1200XSLVT

50mm dia quartz tube
RM0.00 MYR
RM0.00 MYR
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Compact Split Tube Furnace w/ Insert-able Temp Calibrator and Vacuum System - OTF1200XSLVT
  • Compact Split Tube Furnace w/ Insert-able Temp Calibrator and Vacuum System - OTF1200XSLVT
Compact Split Tube Furnace w/ Insert-able Temp Calibrator and Vacuum System - OTF1200XSLVT

Compact Split Tube Furnace w/ Insert-able Temp Calibrator and Vacuum System - OTF1200XSLVT

SKU: otf1200xslvt

Price: RFQ

Description

 OTF-1200X-S-50-LVT high-temperature vacuum tube furnace is a split tube furnace for heating samples up to 1200°C. KF25 Gas Outlet and Digital Vacuum Gauge on the right flange connecting a 156L/m Mechanical Pump and Pump Filter while 1/4'' barb gas inlet on the left, allows the furnace to heat the sample in vacuum up to 1E-2 Torr or flowing gas. In addition, a OMEGA 1/4’’ O.D K Type Thermocouple comes to the left flange, which can be inserted inside the tube to exactly measure the sample’s temperature by the readout from the OMEGA Calibrator . The precision temperature controller will provide 30 segments of heating and cooling steps with +/- 1 °C accuracy.

Furnace casing
  • Heavy-duty steel casing
  • Energy-efficient Al2O3 fibrous thermal insulation
Total Power 1.75 KW
Voltage
AC 110V, Single Phase, 50/60 Hz
208V-240V version is available upon request
Max. Temperature 1200 °C (<1 hour)
Continuous Temperature 1100 °C ( continuous)
Max. Heating Rate <= 10 °C/min
Processing Tube Quartz Tube: 50mm OD x 43mm ID x 600 mm Length
Heating Zone length 8" (200mm) ( single zone ). The following picture shows the temp. distribution across the heating zone, please click to enlarge.
 
Thermal block placement
Quartz Tube: 50ODx44 IDx 600 L, mm (2"Dx24"L) for DIY Tube Furnace - EQ-QZTube-50-44-24-GE                          
Constant temperature zone Length 4" (100mm) (+/-2°C) @ 900 °C
Temperature controller PID automatic control via PWM solid relay with 30 steps programmable.
Temperature Accuracy +/- 1 °C
Vacuum Flange SS Vacuum Flanges (Left side comes with 1/4 barb fitting and TC feed through, right side comes with KF25 fitting vacuum gauge)
Left Side Right Side
Vacuum Level 1E-2 (50 m-torr) by the included Double Step Rotary Vane VacuumPump (110V, 156 L/m) with Exhaust Filter & KF-D25 Inlet with Vacuum Bellows and KF25 Clamp
Heating Element Fe-Cr-Al Alloy doped by Mo
Temperature Calibrator Thermocouples: K type 18" x 1/4"Dia with Alloy sheath and Male Plug for Calibration up to 1335°C
Portable Digital Temperature Calibrator with USB and RS232 Interface & Software - NIST certificate
           
Optional
  • This furnace can be updated to 60 mm quartz tube with quartz observation window as pic below at the extra cost
  • For Vacuum to 10E-6 torr, you may consider turbopump with CF flange and one end open quartz tube.
     
                                          
         ( pls email for a quote)             CF flange with one end closed tube can reaches 10-6 Torr by turbopump
Laptop and software (Optional)
   
  • Brand new laptop with Microsoft Windows 10 and Microsoft Office 2013 (30 days free trial) for immediate use.
  • Labview Based Temperature Control System (MTS01)enables users to edit temperature profiles, manage heat-treatment recipes, record and plot data for MTI furnaces.
Application Notes


  • Tube furnaces with quartz tubes are designed for using under vacuum and low pressure < 0.2 bar 
  • Attention: A two-stage pressure regulator must be installed on the gas cylinder to limit the pressure to below 3 PSI for safe operation. Click here to learn the installation of a gas regulator.
  • Vacuum limit for all quartz tube furnaces: Vacuum pressures may only be safely used up to 1000°C
  • The flow rate for gases should be limited to<200 SCCM (or 200ml/min) for reducing thermal shocks to the tube
  • How to set up a ceramic tube and vacuum flange for MTI tube furnaces.
  • For safety, the small tube furnace can be placed inside a fume hood. ( click the picture left to see )
Certificate
  • NRTLs or CSA certification is available at extra cost.