Furnace Structure
| • Double layer steel case- • High purity fibrous alumina insulation provides good energy saving.
• Heating Element : 1300 °C grade Fe-Cr-Al Alloy doped by Mo - • 80"length x 5.5"dia heating chamber with 6 built in thermal couples
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Power & Voltage | • AC 208-240V Single Phase, 50/60 Hz - • 13 KW Max. in total
- º Each heating zone requires 2KW power supply
- º Power cord is included without plug
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Max. Temperature | 1200 °C (<1 hour) |
Continuous Temperature | 1100 °C |
Max. Heating Rate | <= 20 °C /min |
Thermal Block Placement |
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Drawing |
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Heating Zone | • Six independent heating zones: Each heating zone length 300 mm- • Total zone length: 2000 mm, or 80" in total ( including seperating )
- • Max. Constant temperature zone 60" ( 1525 mm ) if 6 zones are heated to the same
temperature (within +/- 2 °C)
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Temperature Controllers
| • Six PID automatic digital temperature controllers with 30 programmable segments for precise heating rate, cooling rate and dwell time control.- • Built in overheating & broken thermocouple protection.
- • Over temperature protection and alarm are available.
- • +/- 1 ºC temperature accuracy for each controller.
- • Six K type thermocouples and one for each zone.
- • With RS485 Communication port and MTS-02 control module, operators can utilize PC to
control the furnace in distance (< 5 meter)
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Tube & Flange | • One 4" OD x3.62" ID x 100" L quartz tube and quick clamped flange- • One pair stainless steel vacuum flange is included with quick assembling flange ( a outside
clamp for quick installation). Left flange with needle valve with 1/4" pipe port for gas inlet and one pressure gauge; Right flange with KF 25 port for vacuum pump connection as shown below - • The furnace can accept quartz or mullite tube with 1" - 4" diameter (Optional)
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Dimensions | • Furnace: L2800mm x W500mm x H950mm • Temperature Controller: L700mm x W500mm x H1100 mm
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Warranty | One year limited warranty for electrical parts. (Consumable parts such as processing tubes, o-rings and heating elements are not covered by the warranty, please order the replacement at related products below.)
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Compliance | • CE Certified- • All electric components ( >24V) are UL / MET / CSA certified
- • The furnace can pass TUV(UL61010) or CSA certification after minor modification at extra cost.
Certification fee is charged separately. (please click marks below to learn details)
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Operation Instructions |
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Shipping Weight & Dimension | • Furnace: 1250 lbs; 114"x39"x52" • Controller: 315 lbs; 48"x40"x56"
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Optionals(click picture to order at extra cost) | |
Application Notes | |
Warning
| • Tube furnaces with quartz/mullite tube are designed for using under vacuum and low - pressure <0.2 bar/ 3 psi/ 0.02MPa
- • 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 pressures may only be safely used up to 1500°C
- • The flow rate for gases should be limited to<200 SCCM (or 200ml/min) for reducing thermal
shocks to the tube
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