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model:PT-GV Series

Graphite Vacuum Furnace

Application

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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
150150150		3.4
150150200		4.5
200200200		8
200200300		12
300300300		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.