Furnace structure                                      

• Energy saving high purity Al2O3 fibrous insulation liner

• Stainless steel shell with adjustable height

• Adjust three knobs on the back to flexibly change the furnace's vertical position within travel distance (from control box platform to lower end of the chamber): 4.5'' ~ 12'' (without hanger and supporter) 

• Multiple configurations for various thermal processing needs 

•    (Fixing Knobs for Position Adjustment)
  

• Max. Temperature: 1100 °C  (< 1 hour)

• Continuous working temperature: 1000 °C

• Suggested hating rate:≤40°C /min

• PID automatic control and auto-tune function.

• 30 programmable segments for precise thermal processing.

• Built-in protection for over-heated and broken thermocouple. 

Temperature accuracy                         

             O.D25/50*600mm(optiona)

• Two fibrous ceramic tube blocks are included for blocking heat radiation generated from tube center. (Ceramic blocks must be fully inserted into the furnace chamber before heating).

• Quartz blocks (optional) are ideal for cleaner processing environment and higher vacuum efficiency     .    

• 2" default flange with 1/4'' Bard fittings, 1/4'' tube feedthrough port (for 1/4" O.D thermocouple insert) and a KF25 vacuum port

• 1" flange has no thermocouple insert

• 10^-1Pa can be achieved by mechanical pump

• 10^-3Pa can be reached by molecular pump 

quart tube 1pc,stainless steel flange 1set,furnace block 2sets,silicon ring 2sets, high-temperature glove 1pair,furnace hook 1pc