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|
product name |
Open type three temperature zone tube furnace |
|
Product number |
PT-T1400M3 |
|
Furnace material |
Furnace uses alumina polycrystalline fiber |
|
Furnace tube size |
Φ30×1400mm |
|
Heating zone |
Three temperature zone heating, each temperature zone 300mm |
|
Furnace tube material |
Quartz furnace tube |
|
Operating temperature |
≤1300°C |
|
Maximum temperature |
1400°C |
|
Temperature control accuracy |
±1℃ |
|
Temperature control method |
Touch screen control, independent temperature control of three temperature zones, each temperature zone can realize intelligent 30-segment PID programmable control, with over-temperature and burnout protection functions |
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Flange joint |
Equipped with two stainless steel vacuum flanges, mechanical pressure gauge has been installed |
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Sealing system |
The furnace tube and flange are extruded and sealed with a silica gel O-ring, which is convenient to remove and can be removed repeatedly, and has good air tightness. Gases such as argon and nitrogen can be vented. |
|
Heating rate |
0-10℃/min |
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Heating element |
Resistance wire |
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Temperature measuring element |
3 N-type thermocouples, independent temperature control |
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Vacuum |
Pre-evacuated to -0.1MPa (value of vacuum pressure gauge) |
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Provide related accessories |
Crucible tongs, high temperature gloves, thermocouple, furnace plug, manual, warranty card, etc. |
|
After-sales service |
12-month warranty and lifetime warranty (except vulnerable parts) |