OTF-1200X-III-UL is an 8" ID split-able three-zone tube furnace with 24" L heating zone up to 1200°C. The multiple zones tube furnace is enabled to create a 12"L uniform temperature zone within +/- 2ºC. The quartz tube and vacuum sealing flanges with a pressure gauge & a ball valve are included for immediate use. Three programmable digital temperature controllers are installed with a K-type thermal couple with an accuracy of +/- 1 °C. It is an excellent furnace for annealing, diffusing, and sintering samples under various gas atmospheres.
Please view " Tailoring the Edge Structure of Molybdenum Disulfide towards Electrocatalytic Reduction of Carbon Dioxide " published by ACS Nano, on Dec 07, 2016, in which an MTI OTF-1200X three-zone furnace was used OTF-1200X-III-UL series for Ta and Nb-doped MoS2 synthesis.
SPECIFICATIONS:
| Furnace Structure |
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| Power |
- AC 208-240V, three-phase, 50/60 Hz (50A breaker required)
- Power consumption: 10 KW Max.
The power cord is included without a plug
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| Heating Zone Length |
- 3 heating zones: 900mm (36") in total
- 300mm (11.8") for each zone
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Quartz Tube & Sealed flange
 
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Quartz Tube: 216 OD x 206 IDx 1524L mm(8.5"OD x 8.1" x 60"L) is included
- One pair of SS 304 vacuum flange with double high-temperature silicone O-ring and water cooling jacket is Included
- 2 needle valves are installed with a flange
- One Vacuum/ pressure gauge is installed on one side flange
- The vacuum level： 10-2 torr by the mechanical vacuum pump and 10-5 torr by the turbopump.
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Optional: Please click the picture below to order: a vacuum pump (Pic. 1 -2 ), and a digital vacuum gauge (pic. 3) as well as a mass flow controller or gas mixing and delivery system (Pic.5)
 Pic. 1  Pic.2  Pic 3  Pic 4  Pic 5
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| Heating Temperature |
- Max. Heating Temperature: 1200°C
- Continuous Heating Temperature: 1100°C
- 1000°C under vacuum
- Max. Heating Rate: 20°C/min
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| Temperature Controller |
- 3 digital temperature controllers certified by MET and CE Certified
- PID automatic control with 30 programmable segments for control of heating & cooling rate and dwell time.
- Built-in overheating & broken thermocouple protection.
- Over-temperature protection and alarm allow for operation without attendant(s).
- +/- 1 ºC temperature accuracy.
- RS485 Communications Port.
Optional:
- The furnace may be operated by a PC by installing a control module. Please order an MTS-02 control module at an extra cost.
- If you order the PC control module together with the furnace, we will install and test it before shipping. We recommend you order a computer laptop from us to avoid software installation problems. For more information please click here.
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Eurotherm Temperature Controllers (optional upgrade)
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- 1 heating channel
- 1 program of 8 or 24-segment
- Alarm Relay: Form 'A' and Form ‘C’ built-in
- Digital Communications: RS485
- Temperature Accuracy: ± 0.1ºC
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Recipes: Using a PC tool recipes can be created that can be used to change the operating parameters of the 3000 simply by selecting a new recipe via the HMI. This is very useful where multiple products are processed using the same controller but require different parameters to be set.
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Laptop, software & WiFi Control(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 Temperature Control System (MTS01)enables the user to edit temperature profiles, manage heat-treatment recipes, and record, and plot data for MTI furnaces.
- A wireless remote control provides up to 300 meters of operating range.
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| Compliance |
- CE Certified
- NRTL (UL61010) or CSA certification is available at extra cost.
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Application Notes
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- Please click the picture below to learn how to create a temperature gradient (pic.1)
- Order a temperature calibration kit by clicking picture 2.
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Attention: A two-stage pressure regulator must be installed on the gas cylinder to limit the pressure below 3PSI for safe operation. Click here to learn the installation of a gas regulator. (pic.3)
- We suggest accommodating an FH-60 fume hood with this furnace (pic.4)
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pic.1 
pic.2 
pic.3 
pic.4
