Furnace Structure
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• Double-layer steel structure.- • High purity Al2O3 fibrous insulation with Max. energy saving.
- • High purity alumina coating on refractory ceramics for longer service life.
- • This furnace can be converted into a vertical furnace upon request.
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Power | 3 KW |
Voltage | 220VAC 50/60Hz
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Max. Temperature | 1200°C (<1 hour)
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Continuous Temperature | 1000°C (continuous) |
Max. Heating Rate | ≤ 20 °C/min |
Heating Zone Length
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• 12 " (300mm), single zone.- • Constant Temperature Zone
- º 100 mm length (+/-1ºC ): ( click drawing below for temp profile )
- º 140 mm length (+/-2ºC ): ( click drawing below for temp profile )
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Temperature Controller
Unit
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• PID automatic control via solid-state relay with 30 steps programmable.
- • Built-in Over Temperature and Thermal-couple Failure Protection.
- • Optional: The furnace may be operated by PC with installing a control module. Please order
an MTS02-B control module at extra cost.
 
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Advanced Temperature Controller (Optional)
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Temperature Accuracy | +/- 1°C |
Heating Elements | Fe-Cr-Al Alloy doped by Mo |
Tube Size
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• One pair of SS 304 vacuum flange with double high-temperature silicone O-ring is Included.
(With support fixture) (click pic left for detail).- º KF25 port is built-in the right side flange to connect a vacuum pump.
- º Vacuum gauge, gas inlet valve, and spare 1/4 thermal couple feed-through are built-in left
side flange.
- • The vacuum level can reach 10-2torr (by a mechanical pump).
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Fitting Ports
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Optional Parts |
• You may need a vacuum valve at the vacuum port click picture left to order ).- • You may click the pictures in below to order furnace with a vacuum pump and a temperature
calibration kit.
   
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Pressure Measurement / Monitoring
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• Standard mechanical vacuum gauge measures within a pressure range of -0.1 to 0.15Mpa is
included.- • OPTIONAL: A gas-type independent (above 10mbar) digital vacuum gauge with a wide range
between 3.8x10-5 to 1125 Torr. Aside from greater measurement precision, this gauge
reduces the risks of chamber explosions caused by the incorrect reading of gas pressures due
to gas-type dependency.
 
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Optional Insert-able Thermal-couple
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• A K-type insert-able thermocouple can be inserted through the flange to monitor the temperature
inside the tube. Click the picture below to order- • Heating furnace is available for spare and replacement ( click on the right picture below).
- • You may order flange support to avoid tube rotating ( click Pic below right )
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Dimensions
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 Click the picture to see detail.
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Net Weight of Furnace | 48 Kg |
Shipping Weight & Dimensions | 228 lbs; 48"x40"x37" |
Warranty
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One-year limited warranty with lifetime support (Consumable parts such as processing tubes and o-rings are not covered by the warranty, please order replacements at related products below.)
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Laptop, software & WiFi Control(Optional)
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• 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. -
 
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Compliance
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• CE Certified- • NRTL or CSA certification is available upon request at the extra cost
 
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Application Notes & Warning
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• Tube furnaces with quartz tubes are designed for use under vacuum and low pressure < 0.2 bars
/ 3 psi / 0.02 MPa. 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.- • 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. - • How to set up a ceramic tube and vacuum flange for MTI tube furnaces.
- • For safety, you may consider putting the small tube furnace inside a fume hood.
( click picture left to see )
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Operation Instructions
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 Demo Video
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