VBF-1050X-H6 Compact Anti-Corrosive Vacuum Box Furnace for Sulfides and Halides Sintering up to 1050°C with Digital Temperature Controller
The VBF-1050X-H6 vacuum box furnace is engineered for precise sintering of sulfide and halide materials, particularly suited for lithium-sulfur battery development. Its compact design integrates a corrosion-resistant ceramic heating module within a stainless steel vacuum chamber, enabling controlled thermal processing under high vacuum conditions.
This furnace achieves a maximum temperature of 1050°C, with continuous operation up to 1000°C. The vacuum chamber supports vacuum levels down to 10⁻⁴ torr when paired with a turbopump (not included), ensuring minimal contamination during heat treatment. The system includes a quartz observation window and gas inlet/outlet valves for controlled atmosphere processing.
Wichtigste Merkmale
- Anti-corrosive ceramic heating module (W10″ x D8″ x H5″) housed in stainless steel vacuum chamber.
- Maximum temperature of 1050°C with ±1°C temperature stability and 30 programmable segments.
- Vacuum capability down to 10⁻⁴ torr with KF25 vacuum port and mechanical vacuum gauge included.
- RS485 communication port and software for PC-based temperature control and monitoring.
- Quartz observation window (Ø25 mm) integrated into front door for process observation.
- Gas inlet and outlet valves for controlled atmosphere processing.
- Ni-Cr-Al resistance coil heating element embedded in ceramic to resist corrosion from sulfides and halides.
Technische Daten
| Parameter | Spezifikation |
|---|---|
| Höchsttemperatur | 1050°C (max), ≤1000°C continuous |
| Erwärmungsgeschwindigkeit | ~7°C/min max under vacuum (10⁻² torr), 85% power output |
| Temperaturstabilität | ±1 °C |
| Temperaturregler | Digital, 30 programmable segments, includes K-type thermocouple |
| Vacuum Chamber Dimensions | W260 x D200 x H120 mm (~10″ x 8″ x 5″, ~6.2 L) |
| Vakuumniveau | 10⁻² torr via rotary mechanical pump (cold), 10⁻⁴ torr via turbopump (cold with baking) |
| Vakuumanschlüsse | KF25 vacuum port, gas inlet and outlet valves included |
| Sichtfenster | Ø25 mm quartz window in front door |
| Heating Element | Ni-Cr-Al resistance coil embedded in ceramic chamber |
| Stromversorgung | 2.5 kW max, AC 208-240 V, single phase, 50/60 Hz |
| Kommunikationsschnittstelle | RS485 port with PC software included |
Typische Anwendungsbereiche
This vacuum furnace is optimized for sintering sulfide and halide materials used in lithium-sulfur battery research and development. It is suitable for controlled atmosphere heat treatments requiring corrosion resistance and precise temperature control under vacuum.
Hinweise zur Konfiguration und zum Betrieb
The furnace includes a mechanical vacuum gauge and digital temperature controller with programmable segments. Vacuum pumps and crucibles (alumina or quartz) are optional and must be ordered separately. The power cable is supplied without a plug; users should install a plug suitable for their local power standards. The heating element is protected inside a ceramic chamber to prevent corrosion from reactive materials.
