Vacuum Graphite Furnace

Model

KJ-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.