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1700C Compact Hybrid Furnace (Two Layer Box & Two 13mm ID Alumina Tubes) - KSL-1700X-S-H

1700C Compact Hybrid Furnace (Two Layer Box & Two 13mm ID Alumina Tubes) - KSL-1700X-S-H

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SKU: : \KSL1700XSH

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The high-temperature KSL-1700X-S-H is a  compact hybrid furnace that offers 4.7" x 4.7" x 4.7" high-purity fibrous alumina chamber, which installs two 18 mm OD. alumina tubes and two layers in the box for processing multi-sample in one time from 800ºC - 1700ºC.  It is an excellent furnace for a material research lab to process small samples both in air and a controlled atmosphere.

SPECIFICATIONS

Furnace Structure
 

  • 1800-grade fiber alumina with reflective coating -- maximum energy-saving design
  • Steel structure with air cooling fan to keep the case's temperature below 60°C
  • The built-in two alumina tubes with 13 mm ID for atmosphere-controlled processing
  • The built-in two layers in box ( 50mm height each ) for sintering multi-sample in air
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Power

  • AC 208 - 240V, 50/60Hz, single phase
  • Note: Plug is not included
  • Maximum Power: 2.5 KW
  • < 1 KWif heating rate is at 10°C/min

Processing Tube
&
Sealing Flanges

  • Two Premier Grade corundum tubes
  • Each Tube: 13 mm (I.D.) x 18 mm (O.D) x 600 mm length
  • Flange Size: 20mm (I.D.)
  • Four corundum tube blocks are included for blocking heat radiation from the inside tube. (Ceramic blocks must be fully inserted into the furnace chamber before heating).
  • One pair of sealing flange with double silicone high-temperature O-ring is included.
  • Two SS needle valves and one dial vacuum gauge are installed with a flange for each tube.
  • Limited by the vacuum pump
    • 50 mtorr can be achieved by the mechanical pump
    • 10^-5 torr can be reached by molecular pump
  •  The vacuum pump is not included, please order separately by clicking here

Heating Chamber Dimension

  • Chamber: 120mm(L) x 120mm(W) x 120mm(H)  ( 4.7" x 4.7" x 4.7")
  • Capacity: 1.7 Liters
  •  One ceramic plat is put on alumia tube and divides the heater chamber intp twolayers, eachlayer has ~50 mm height.

Standard Working Temperature

  • 1600°C or 2912°F  (continuous)

Maximum Working Temperature

  • 1700°C or 3092°F (< 1.0 hours)            

Heating Rate

  • 0 ~20 °C/min (≤10 °C/min recommended when the temperature ≤ 1400°C)
  • 5 °C/min when the temperature 1400°C - 1600°C

Temperature Stability

  • +/- 1°C

Temperature Uniformity

  • +/- 5 °C over 120 mm (5") @ 1700°C
  • +/- 2 °C over 80 mm (3") @ 1700 °C

Heating Elements

Thermocouple

Temperature Controller


  • The FA-YD518P-AG temperature controller is included.
  • 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
  • MET Certified
Temperature controller (optional)

  • MTS02-Y Temperature control software kit (for YD518P series controllers) + 15" laptop package is available at the options bar. Click for the detail information about the MTS02-Y software kit. 
  • You may upgrade the temperature controller to the Eurotherm 3504 Temperature Controller which is fully compatible with LabVIEW. This package includes a Eurotherm 3504 programmer, a communication cable (RS485 - USB) and a software CD. Click the pic below to view the full spec of the Eurotherm 3504 temperature controller.      
Laptop, software & WiFi Control(Optional)

  • Brand new laptop with Microsoft Windows 10 and Microsoft Office 2013 (30 days free trial) for immediate use.
  • Labview-Based Temperature Control System (EQ-MTS01) enables the user to edit temperature profiles, manage heat-treatment recipes, and record and plot data for MTI furnaces.
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Optional Parts

  • You may order an alumina crucible by clicking the picture below  
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Net Weight

  • 75 kg

Shipping Weight & Dimension

  • 220 lbs; 40"x30"x41"

Warranty

  • One-year limited warranty with lifetime support.  (Consumable parts such as sample plates and heating elements are not covered by the warranty, please order the replacement at related products below.)
  • ATTENTION: Any damages caused by the use of corrosive and acidic gasses are not under the coverage of MTI One Year Limited Warranty.
Compliance
  • CE Certified
  • NRTL or CSA certification is available upon request at an extra cost.  
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Dimensions
  • Overall: 1,000 mm (L) x 450 mm (W) x 680 mm (H)

Application Notes

  • For preserving the longevity of the furnace components, we recommend the heating rate not to exceed 10 °C /min.
  • The cooling rate shall also not exceed 10 °C /min. 
  • This furnace lacks vacuum sealing, and it is not recommended to use toxic or explosive gasses in this furnace without necessary safety controls and supervision. 
  • Small cracks may appear on the surface of the refractory ceramics with overuse. This is a normal occurrence and the cracks may be repaired with alumina coating.
  • Please click here to learn how to DIY gas purging system.
  • The refractory block must be inserted before closing the door (click the picture on left for details).

Operation Video

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