Furnace Structure
| • Double layer steel structure with dual air cooling fans - • One precision bear linear sliding system installed under table to drive tube furnace back forward
at variable speed - • 6" color touch screen speed control can program moving direction, moving speed and repeating
travel time - • Vacuum flanges and a digital vacuum gauge are installed for immediate use.
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Power | 1.5 kW |
Voltage | AC 110V Single Phase, 50/60 Hz |
Max. Temperature | 1100°C (<1 hour) with flowing gas |
Continuous Temperature | 1000°C |
Heating Zone Length
| • Heating Zone: 8" (200mm), single zone. The picture below shows temp. distribution - • Constant Temperature Zone: 2.3" (60mm) (+/-1°C) @ 1000 °C
- • Temperature Gradient: Can be created depended on temp. profile and adjust by
thermal block - • Optioanl: you may choose dual zone tube furnace at Pic below right at extra cost to creat higher
thermal gradient or longer constant temperature zone
- -- two zone furnace
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Speed Control
| • Precision DC motor drives furnace moving- • 6" color touch screenc ontroller will:
- º setting moving speed from 1 mm/second to 100 mm/second
- º setting travel distance
- º setting travel time to be repeated
- • The lower speed controlled range is available upon request at extra cost.
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Processing Tube
| • High purity fused quartz tube- • Size: OD: 2" x ID: 1.8." x Length: 39" (50mm OD x 46mm ID x 1000mm L)
- • Two foam ceramic blocks are included which must be placed inside tube to avoid heat radiation
damaging O-rings
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Temperature Controller & Sliding Control
| • 30 programmable segments for precise control of heating rate, cooling rate and dwell time- • Temperature Accuracy: +/ - 1°C
- • Built-in over temperature alarm and protection allows for operation without attendant
- • Two K type thermal couples are included. One is built in furnace to control furnace temperature,
and another is inserted into tube to monitor sample's real temperature profile - • Optional:
- º The furnace may be operated by PC by installing a control module. Please order a
MTS-02 control module at extra cost. - º 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 - º Please order temperature calibrator ( click picture below right) to measure temperature
profile and calbrate furnace temperature from time to time to achieve better growth.
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Vacuum Flanges
| Vacuum sealed flange with SS needle valves and vacuum gauge are included for immediate use
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Vacuum Level
| Limited by pump (pump is not included, click on pictures below to order)
- • 10E-5 torr can be reached by molecular pump
- • 10E-2 torr by a mechanical pump.
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Sliding Rails / Table | |
Optional
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Dimensions
| • 315 x 300 x 380mm (tube furnace alone)
- • 1200 x 400 x 530mm (Furnace + sliding system)
- • 360 x 180 x 300mm (speed control box)
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Net Weight | 100 kg
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Shipping Package Size | 70" x 45" x 45"
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Shipping Weight | 350 lbs
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Compliance
| • CE Certified- • All electric components ( >24V) are UL / MET / CSA certified
- • The furnace is ready to pass TUV(UL61010) or CSA certification at extra cost.
( please click marks below to learn details )
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Laptop, software & WiFi Control(Optional)
| • Brand new laptop with Microsoft Window 10 and Microsoft Office 2013 (30 days free trial) for immediate use.- • Labview Based Temperature Control System (EQ-MTS01) enables user to edit temperature
profile, manage heat-treatment recipe, record and plot data for MTI furnaces. - • A wireless remote control provides up to 300 meters operating range.
- • 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
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Warranty
| One year limited manufacturer's warranty with lifetime technical support (Consumable parts such as processing tubes, O-rings, and heating elements are not covered by the warranty, please order replacements at related products below).
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Application Notes
Click here to learn the installation of a gas regulator
| • Tube furnaces with quartz tubes are designed for using under vacuum and low pressure < 0.2 bar / 3 psi / 0.02 MPa- • Attention: A two stage pressure regulator must be installed on 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 definition for all quartz tube furnaces: * Vacuum pressures may only be safely used
up to 1000°C - • Click here to learn How to set up quartz/ ceramic tube and vacuum flange for MTI Tube furnace.
- • After CVD, the graphene must be transferred from the metal catalyst to another substrate for most
- applications. By using the graphene transfer tape, the residue can be low.
- • For Horizontal directional crystalization (HDC), you may use a gas feedtrough as pic below:
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Operation Instructions
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