1500C Atmosphere Controlled Quenching Furnace with Glovebox - OTF-1500X-VGB

• The air-tight joint between the furnace chamber and the glove box protects the sample from oxidation in the preparation, transferring processes.
• Vertical loading of the material with a glove box above the furnace. An electromagnetic release mechanism can release the sample into the quenching chamber at the bottom.
• The electric gate valve at the bottom of the tube can isolate the heating chamber from the quenching chamber and open for sample drop when quenching is needed.
• Both Electromagnet sample release flange and the bottom gate valve are with water cooling jackets which help protect Viton sealing gaskets from over-heated.

Input Power

• AC 208-240V Single Phase, 50/60 Hz
• 1.5 KW (for glove box); 4KW (for furnace)

• The gas purification station is integrated to ensure a low O2 & H2O environment (<1ppm) in the glove box.
• Case Material: Stainless steel 304 with 3 mm thickness
• Chamber dimension: 1200 mm L x 740 mm W x 900 mm H
• Openable front window panel (tempered glass, 8 mm thick)  for easy device loading
• Please Click Picture left for detail specification

Electromagnet Release &
Quenching Media Tank

• Electromagnet Auto-drop Mechanism for sample easy release under vacuum or atmosphere controlled environment.
• Hinged plate with a hook & cable can hang the sample in the hot zone for heat treatment.
• Hinged plate releases when the electromagnet is powered off. Then the sample falls into the quenching tank.
• Rings attached to the top flange for hanging the quartz block to prevent heat dissipation.
• Improved top flange design allows easy sample reload without uninstalling all parts of the flange.
  
• The bottom flange is connected with a 4" gate valve ( electrically operated ) via CF-100 adaptor.
• The gate valve is connected with a quenching media container which is airtight
• Note: It is suggested to use oil (such as diffusion pump fluid) as a quenching agent if quenching under vacuum.

• Flange Structure	Flange Operation	Gate Valve	Quenching Tank	Quenching	Pulling Cable

France Specs

• Working Temperature: 1500^oC < 30 minutes; <1400^oC  continuous
• Heating Rate ? 10^oC /min 
• Heating Elements: 4 pcs 1500°C rated SiC    
• Processing Tube:     
• Mullite tube made in the USA
• OD:50 mm x ID: 42 mm x Length: 650 mm (included)
• Heating Zone Length: 6" (152 mm)
• Constant Temperature Zone: 60 mm  (+/- 2°C)
• Temperature Accuracy: +/- 1.0°C

• 30 programmable segments for precise control of heating rate, cooling rate and dwell time.
• Built-in PID Auto-Tune function with overheating & broken thermocouple broken protection.
• Over-temperature protection and alarm allow for operation without attendant(s).
• +/- 1 ºC temperature accuracy.
• RS485 Communications Port.
  
• PC control software and interface module are optional. Please select the package option. 

Water-Cooled Flanges

• Both top and bottom flanges have water-cooling jacket (See left picture), which cools and preserves the O-ring sealings on the flange during high-temperature operation
• Please click the picture below to order water chiller at extra cost

          

Vacuum Level

• 10^-2 torr can be achieved by the mechanical pump
• 10^-5 torr can be reached by the faster turbopump system
• Note: The vacuum pump is not included.  Please click Pic below to order  separately
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Dimension 

 Please click the image to enlarge 

Net Weight

Shipping weight

Warranty 

Laptop, software & WiFi Control (Optional)

• Brand new laptop with Microsoft Windows 10 and Microsoft Office 2013 (30 days free trial) for immediate use.
• Labview Based Temperature Control System (EQ-MTS01) enables the user to edit temperature profiles, manage heat-treatment recipe, record, and plot data for MTI furnaces.
• A wireless remote control provides up to 300 meters of operating range.
• The above features are available upon request at an extra cost (up to $1,000). Please contact us for more information.
• Note: The software is only compatible with MTI’s Yudian Temperature Controller
•     

Compliance

• CE Certified
• The furnace is ready to pass NRTL certification (UL61010)  or CSA certification at extra cost.

• In order to obtain accurate temperature inside the tube furnace, you shall calibrate temperature before use, please click here to learn how.
• The tube furnaces with mullite tube are designed