• Double shell steel case with a cooling fan to keep outside surface cool
• High purity alumina fiber insulation for max. energy saving
• ZrO2 ceramic liner can stand at working temperature up to 2200°C
• All electric components are UL or Met recognized and ready to pass any safety test worldwide

• Heating Chamber:   160 x 150 x 150mm (6.3" x 5.9" x 5.9"), 3.6L
• Overall:                     515 x 500 x 730 mm (20.28" x 20" x 28.75")

• AC 208V-240V single phase, 50/60 Hz (50A air breaker required)
• 4.8 KW
• 10 feet long 10-3 AWG heavy duty UL approved power cable is included
• Extra length cable can be ordered by click the picture below
• The plug is not included. You can order from your local hardware store according to the female plug in your lab, or order from the link below (30A plug)
•           (click here to order plugs from us)
  

• 1800° C (< 1 hour)
• 1750° C   (continuous)

• 0~10°C / min (suggestion  =< 5°C)

Temperature Uniformity

• +/- 5°C over 120 mm (5") @ 1700°C

• +/- 2°C over 80 mm (3") @ 1700°C

Heating Elements

Kanthal Super-1900 Grade MoSi2, 4 pcs

Thermocouple

B-Type  (Pt-Rh to Pt-Rh) with Alumina tube

• 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 gases are not under the coverage of MTI One Year Limited Warranty.

• CE Certified
• NRTL or CSA certification is available at the extra cost

• For longer service life, 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, toxic or explosive gases are not recommended for use with this furnace without necessary safety controls and supervision. 
• Small cracks may appear on the surface of the refractory ceramics over extended use. This is a normal occurrence and the cracks may be repaired with alumina coating.
• Please click here to learn how to DIY a gas purging system.
• The refractory block must be inserted before closing the door.