Zhengzhou Protech
Zhengzhou Protech
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Graphite Vacuum Furnace
model:PT-GV Series

Graphite Vacuum Furnace

    Application:  PT-GV Series vacuum graphite furnace is widely used in heat treatment of metal and special material in vacuum or controlled inert gas atmosphere condition.
Contace us for customize send-email: info@lab-furnace.com
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Detailed Parameters Of The Product
Brief Introduction:
PT-GV Series vacuum graphite furnace is widely used in heat treatment of metal and special material in vacuum or controlled inert gas atmosphere condition.
 
Parameters:
Model PT-GV1900
Max. Temperature 1900℃ (Higher temperature is available.)
Heating Rate 0-20℃
Heating Element Graphite
Temperature sensor B-type thermocouple and infrared thermometer
Insulation Material Graphite felt
Temperature Accuracy ±1℃
Power Supply 110-415V,50/60Hz
Vacuum degree 6.67x10Pa/6.67x10-3Pa
Outside tank Cooled by fans / water
Size
Heating Chamber Size
mm
Capacity
L
150*150*150 3.4
150*150*200 4.5
200*200*200 8
200*200*300 12
300*300*300 27
Customization is available!
Optional Crucible, Touchscreen, Software
Notes: 1, In order to ensure the longest possible service life of furnace parts, we recommend heating rate no higher than 10deg.C/min.
2, Cooling rate no higher than 5deg.C/min.
3, Toxic or explosive gas is not allowed.
4, It is normal that there will be tiny cracks on the wall of the heating chamber, they won’t affect the performance of the furnace, and can be repaired with alumina coating.
 
Warranty
One year warranty with life-time technical support.
Special notes:
1, Consumables like heating element, quartz, crucible and so on are uncovered.
2, Man-made damage and damage caused by misuse are uncovered.

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