OTF-1200X-VT-V-100 is a five-zone split Vertical Tube Furnace with a vacuum-sealed 100mm (4") diameter quartz tube, which can achieve faster sample heating and quenching under vacuum or flowing gas. Precision temperature controller can provide 30 heating and cooling segments with +/- 1 oC accuracy. It is an idea furnace for making quenching tests and nano-powder
SPECIFICATIONS
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Double layer steel structure with air cooling to keep case temperature > 65oC |
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Power
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6KW
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Voltage
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AC 208-240V Single Phase, 50/60 Hz
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Max. Temperature
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1200oC < 1 hrs
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Continuous Temperature
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1100oC < continuous
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Max. Heating Rate
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<= 20oC /min
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Tube Size and Materials
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- OD:100mm ; ID:94mm ; Length: 1400mm
- (Quartz tube was included in the standard package)
- 1, 2" 3", 80mm and 5" tube optional at the same cost
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Heating Zone length
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- 200mm for each single zone
- 5 x 200mm = 1000 mm in total
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| Equal temperature zone |
- 650mm (+/-1oC) if set 5 zone in same temperature
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Temperature Controllers
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- MET certified 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 allows for operation without attendant(s).
- +/- 1 ºC temperature accuracy.
- Five K-type thermocouples (one for each zone).
- RS485 Communications Port.
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Laptop, software & WiFi Control(Optional)
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| Vacuum Seal |
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Fitting Ports
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- Standard 1/4‘’ Barbed fittings with needle valves.
- For supplying high-pressure gas, you may replace the standard barbed hose fitting with the 304SS 1/4" Swagelok® Tube Fitting, please click underlined to order.
- Optional: In order to increase the throughput and achieve high vacuum, you may replace the standard barbed hose fitting with the KF25 adapter, please click the underlined to order.
- Optional: You may also consider using the parts in below to increase the vacuum efficiency
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Please click here to order digital vacuum gauge for precision vacuum control up to 10-4 torr (see picture below and click to enlarge)
- You may click here to order flow-meter and install in tube flange (see picture below)
- KF25 Stainless steel Bellows
- KF25 Quick Clamps
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Vacuum Level
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0.1torr (depends on the vacuum pump)
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Heating Element
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Fe-Cr-Al Alloy doped by Mo
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Compliance
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- 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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Application Notes
 Click here to learn the installation of a gas regulator
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