• 1700C Split Tube Furnace with Flanges & Valves, and 60mm Tube - OTF-1700X-UL
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1700C Split Tube Furnace with Flanges & Valves, and 60mm Tube - OTF-1700X-UL

1700C Split Tube Furnace with Flanges & Valves, and 60mm Tube - OTF-1700X-UL

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SKU: OTF-1700X-100

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OTF-1700X-UL is UL/TUV standard split-able alumina tube furnaces with MoSi2 Heating Elements. The furnace can accommodate 60mm O.D high-quality alumina tubes along with a pair of smart stainless steel vacuum sealing flanges that features needle valves and vacuum gauge. Such configuration allows sample heat treatment under vacuum or flowing gas conditions up to 1700°C. The precise temperature controller can provide 30 segments of heating and cool with +/- 1°C accuracy.  

SPECIFICATIONS
 Alumina Tube
 Alumina Tubes
Furnace Structure
 
  • The splittable design provides easy access to the tube replacement
  • Double-layer steel casing with air cooling to ensure a low surface temperature < 60°C
  • High purity fibrous alumina insulation for Max. energy saving
  • The special refractory coating on the furnace liner and heating element to increase furnace life
  • Two sets of fibrous ceramic tube blocks are included for blocking heat radiation from inside the tube. (Ceramic blocks must be fully inserted into the furnace chamber before heating)  
Input Voltage
 208 - 240VAC SINGLE PHASE, 50/60Hz
Power
 7 KW (40A Breaker)
Heating Temperatures
  • Max. heating temperature: 1700°C, < 10 minutes (N2 or other inert gas must be filled inside the tube to resist deformation)
  • Continuously working temperature: 1500°C (1600°C < 1hr)
  • Heating rate: 10°C /min Max.
Heating Zone
  • Total heating zone length: 400mm
  • Constant temperature zone: 140mm (+/-1°C
Heating Elements
  • 16 pcs MoSi2 1800 grade Heating Element
Temperature Controller


Temperature controller interface

The optional PC control module
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
  • +/- 1 ºC temperature control accuracy
  • Default DB9 PC communication port (PC control module and software are sold separately. 
Optional:  
  • MTS-02 PC control module (also including cable and software) is an add-on option for PC control
    • It is recommended to purchase the module together with the furnace. We install and test it before shipping
    • It is recommended to purchase the laptop (with software pre-installed) from us to avoid software confliction
    • Please note the module is not sold solely in the future
  • Eurotherm 3000 Temperature Controller is optional for an additional $950 including installation and testing. This package also includes the communication cable (RS485 - USB) and software CD. Click here to view the full spec
Vacuum Sealing
  • Two stainless steel flanges with vacuum gauge and valves. 1/4" pipe and KF25 adapters are installed in two ends respectively.
  • For a fast & better vacuum, suggest you use stainless steel pipe ( click to order at extra cost ), as well as digital vacuum gauge. 
  • Two pairs of fibrous ceramic tube blocks are included for blocking heat radiation from the inside tube. (Ceramic blocks must be fully inserted into the furnace chamber before heating)
                            
    Vacuum Levels
    • 10^-2 torr by the mechanical vacuum pump.
    • 10^-5 torr by turbopump.
    • Leak rate < 5 mtorr / min.
                  
     The vacuum pump is not included, please order separately at the related products section
    Power Cable & Plug
    • 10 feet length 10-3 AWG heavy duty UL approved power cable is included. Extra length cable can be ordered by click picture below-left
    • The plug is not included. Pls, click compatible plugs to order or obtain one from a local hardware store. 
                    
    Product Dimensions       1000 L × 610 W × 750 H, mm
    Net Weight
    		 150 Kg
    Shipping Dimensions
    		 50 x 30 x 35 inch
    Shipping Weight
    		 450 lbs
    Warranty
    		 One year limited manufacturer's warranty (consumable parts such as processing tubes, O-rings and heating elements are not covered by the warranty, please order replacements at related products below).
    Compliance
    • CE Certified
    • NRTL (UL61010) or CSA certification is available upon request at an extra cost
    •                   (click mark to learn details)
    Application Notes
    • Please click here to see our typical tempe
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