1700C High-Temperature Inert Gas Atmosphere Muffle Furnace
1700℃ series atmosphere muffle furnaces are mainly for the daily application development of the laboratory, high-quality furnace materials and stable temperature control system to ensure the reliability of the experimental data.
The high-temperature box furnace uses high-purity alumina material as the furnace material, and the high-quality Silicon molybdenum rod is used for the heating element, and the temperature controller uses microcomputer PID control module to achieve precise temperature control and constant temperature requirements.

Features
1. Chamber size: 500x500x500mm,125L.
2. Rated voltage: AC 380V 50/60Hz.
3. Max. Temperature : 1700 °C (< 1 hour).
4. Continuous Working Temperature: 1600 °C.
5. Max. Heating Rate: 0-30 °C /min.
6. Temperature Controller:
- PID automatic control and auto-tune function.
- 30 programmable segments for precise control.
- Built-in protection for over-heating and broken thermocouples.
- Large digital control panel for easy operation.
7. Temperature Accuracy: +/- 1 °C.
8. Heating Elements: MoSi2 heater.
9. Thermocouple: B type.
10. Vacuum operation available, with N2, H2, O2, inert gas mixed atmosphere protection for the furnace.
11. Max. Vacuum value: -0.1MPa.
12. Warranty: One-year limited warranty with lifetime support, excluding heating element and ceramic tube damaged by the user.
Attention: Any damages caused by the use of corrosive and acidic gases, and any damage from wrong operation and use are not under the coverage of One Year Limited Warranty.
Specification
Model No. | Max Temperature(℃) | Chamber Size(mm) | Power Supply(V/KW) |
VAF-1-1200 | 1200℃ | 100*100*100 | 200V/1KW |
VAF-2-1200 | 1200℃ | 200*150*150 | 220V/2KW |
VAF-6-1200 | 1200℃ | 300*200*200 | 220V/6KW |
VAF9-1200 | 1200℃ | 400*300*300 | 380V/9KW |
VAF-2-1400 | 1400℃ | 100*100*100 | 220V/2KW |
VAF-4-1400 | 1400℃ | 200*150*150 | 220V/4KW |
VAF-9-1400 | 1400℃ | 300*200*200 | 380V/9KW |
VAF-16-1400 | 1400℃ | 400*300*300 | 380V/16KW |
VAF-2-1700 | 1700℃ | 100*100*100 | 220V/2KW |
VAF-4-1700 | 1700℃ | 200*150*150 | 220V/4KW |
VAF-9-1700 | 1700℃ | 300*200*200 | 380V/9KW |
Package

Application
1700C Vacuum Atmosphere box furnace mainly provides high-temperature heat treatment environment for industrial, research institutes, factories and other industrial laboratories, and is applied to new materials such as metal materials, graphite materials, lithium battery materials, crystalline materials and so on.

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