OTF-1600X-III- is a split-able three-zone tube furnace with Kanthal 1650°C grade SiC heating element, 82mm OD Alumina tube and vacuum-sealed flange. Three 30 segments of temperature controllers are installed with S type thermal couples. Microprocessor-based self-tuning PID provides excellent control with no overshooting and +/- 1°C accuracy. It is an excellent furnace for exchanging processing tube for multi-purpose up to 1600°C.
SPECIFICATIONS:
| Power Input |
9.0 K W |
| Working Voltage |
208-240VAC, 50/60Hz |
| Max. Working Temperature |
1550°C |
| Continuously Working Temperature |
1500°C |
| Recommend Heating rate |
<10°C/min. |
| Processing Tube |
Alumina Tube Size: 80 O.D x 74 I.D x 1200mm L
Ø50, Ø60, and Ø100 mm alumina tubes are available upon request.
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| Heat Zone Length |
- Three heating zones: 200 mm / each (including 20 mm spacing ), 600 mm in total.
- Constant temperature zone: 350mm +/- 2ºC.
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| Temp. Profile at 1450ºC |
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Temperature Controller
Temperature controller interface
The optional PC control module
Optional Eurotherm 3204
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Standard temperature controller:
- Proportional–integral–derivative control (PID control) and auto-tune function
- 30 segments programmed with ramping, cooling, and dwelling steps
- Built-in over-temperature alarm and thermocouple failure alarm
- Three S-type thermocouples.
- +/- 1ºC temperature control accuracy
- Default DB9 PC communication port (PC control module and software are sold separately. See optional.
Optional:
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Laptop & software (Optional)
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- Brand new laptop with Microsoft Windows 10 and Microsoft Office 2013 (30 days free trial)
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Labview Based Temperature Control System (MTS01)enables users to edit temperature profiles, manage heat-treatment recipes, record, and plot data for MTI furnaces
- A wireless remote control provides up to 300 meters of operating range
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Thermal Block Placement |
- Two thermal blacks are included. Please picture below to learn how to place them inside a tube
- You may order flange support to avoid tube rotating (click Pic below right)
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| Vacuum Level |
- 10E-2 torr by a quality mechanical vacuum pump
- 10-5 torr by molecular pump
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| Heating Elements & Thermal couples |
- 24 pcs 1600ºC grade Silicon carbide Heating Elements (12 Dia. x 150 heating x 368 lengths, mm)
- 3 pcs S type thermal couple built-in
- Please click the picture below to order a spare heating element
- Notice: Customers will install SiC rod on-site by themselves as an instruction manual due to they are easy to damage during shipping
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| Power Cable & Plug |
- 10 feet long 10-3 AWG heavy-duty UL-approved power cable is included. Extra length cable can be ordered by clicking picture below-left
The plug is not included. Browse our catalog for compatible plugs or obtain one from a local hardware store.
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Warnings
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- The tube furnaces with alumina tube are designed for using under vacuum and low pressure < 0.02 MPa
- Never use graphite crucible an alumina tube.
- Attention: A two-stage pressure regulator must be installed on a gas cylinder to limit the-the pressure to below 3 PSI for safe operation.
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Compliance
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- CE Certified
- NRTLor CSA certification is available at an extra cost.
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