Furnace structure 
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Double-layer steel case with two cooling fans which ensure low surface temperature;
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Energy-saving high purity fibrous alumina insulation;
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Two fibrous ceramic tube blocks are included for blocking heat radiation from inside of the tube. (Ceramic blocks must be fully inserted into the furnace chamber before heating).
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Quartz block (Optional) is ideal for more cleanness and a higher achievable vacuum.
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The furnace can be separated from the temperature controller and place it on remote location
  
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Click here to choose a crucible
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| Rated voltage |
AC 208-240V Single Phase, 50/60 Hz (30A breaker required; Powder cord is included without plug) |
| Power consumption |
5KW Max. |
| Heating elements |
Fe-Cr-Al Alloy doped by Mo |
Heating zone length
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- Three zones: 610mm (24") in total
- Z1 - Z2 - Z3152.4mm (6") + 304.8mm (12") + 152.4mm (6")
- +/-1ºC Constant Temperature Zone: 260 mm length
- +/-2ºC Constant Temperature Zone: 480 mm length (click the pic below for detail)
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Fused Quartz Tube
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Model: OTF-1200X-III-S-UL-60
60 O.D x 55 I.D x 1200 L (mm) |
Model: OTF-1200X-III-S-UL-80
80 O.D x 72 I.D x 1200 L (mm) |
Model: OTF-1200X-III-S-UL-100
101 O.D x 92 I.D x 1200 L (mm) |
Model: OTF-1200X-III-S-UL-5
130 O.D x 122 I.D x 1200 L |
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Warning: The tube furnaces with quartz tube are designed for use under vacuum and low pressure < 0.12 Mpa (absolute pressure) |
| Heating temperature |
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Max. Heating Temperature: 1200°C (<1 hour)
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Continuous Heating Temperature: 1100°C
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Max. Heating Rate: 20°C/min
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Temperature Controllers
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- Three MTE certified Temperature controller with 30 programmable segments
- Built-in PID Auto-Tune function with overheating & broken thermocouple protection.
- Over-temperature protection and alarm allow for operation without an attendant.
- +/- 1 ºC temperature accuracy.
- Three K-type thermocouples (one for each zone).
- RS485 Communications Port.
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European 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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Vacuum Flange and Gauge
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- One pair of SS 304 vacuum flange with double high-temperature silicone O-ring is Included
- Default flange with 1/4'' Bard fittings, 1/4'' tube feedthrough port (for 1/4" O.D thermocouple insert) and a KF25 vacuum portclick bottom left picture to see details )
- One Vacuum/ pressure gauge is installed on one side flange
- The vacuum level can reach 10E-2 torr by the quality mechanical vacuum pump and 10E-5 torr by a turbo pump
- Optional:
- You may choose a hinged type flange ( see pic below middle ) to make sample loading at easy.
- You may order the digital molecular pump for a faster and better vacuum
- You may order flange support to avoid tube rotating ( click Pic below right )
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| Dimensions |
800mm(L) x435mm(W) x 670 mm(H) |
| Net Weight |
~70 kg |
| Shipping Dimensions |
55"(L) x 45"(W) x 45"(H) |
| Shipping Weight |
340lbs |
| Warranty |
One-year limited warranty with lifetime support. (Consumable parts such as processing tubes, o-rings, and heating elements are not covered by the warranty, please order the replacements at related products below.) |
Laptop, software &l(Optional)
 
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- Brand new laptop with Microsoft Windows 10 and Microsoft Office 2013 (30-day free trial) 9ncluded
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Labview Based Temperature Control System (EQ-MTS01)enables users 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
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- CE certified
- NRTL or CSA certification is available upon request at the extra cost
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Application Notes
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