KSL-1650X-GS65 Atmosphere Controlled Box Furnace with 65L Chamber, Up to 1650°C
The KSL-1650X-GS65 furnace is engineered for advanced material sintering processes requiring precise atmosphere control. Its spacious 16″x16″x16″ (65-liter) chamber accommodates sizable samples or batches, enabling uniform heat treatment under inert gas or oxygen environments. This furnace is particularly suited for research and development tasks involving high-temperature synthesis and processing of new materials.
The furnace structure incorporates a refractory muffle with water-cooled walls capable of withstanding positive pressures up to 0.06 MPa and vacuum levels down to -0.09 MPa. The sealed stainless steel chamber is insulated with energy-efficient 1800-grade fibrous alumina bricks, ensuring thermal stability and energy savings. Dual MoSi2 heating elements positioned on two sides of the chamber provide excellent temperature uniformity and can operate safely in both inert and oxygen atmospheres.
Wichtigste Merkmale
- Heated chamber dimensions: 400 x 400 x 400 mm (16″x16″x16″), maximum volume 65 liters.
- Continuous operating temperature range from 800°C to 1600°C, with a maximum of 1650°C for up to 2 hours.
- Dual-side MoSi2 heating elements (12 sets total) for enhanced temperature uniformity and replaceability.
- Vacuum-sealed steel case with integrated water cooling jacket and recirculating water chiller (16 L/min) for chamber and door cooling.
- Built-in gas flow meter (12 L/min) and KF40 vacuum port with valve for atmosphere control and vacuum operation.
- Two digital temperature controllers with ±1°C accuracy and programmable segments for precise temperature management and safety alarms.
- SiC bottom plate supporting up to 100 kg loading capacity.
Technische Daten
| Parameter | Spezifikation |
|---|---|
| Modell | KSL-1650X-GS65 |
| Kammerabmessungen | 400 x 400 x 400 mm (16″ x 16″ x 16″) |
| Kammervolumen | 65 Liters |
| Höchsttemperatur | 1650°C (max 2 hours) |
| Continuous Operating Temperature | 800°C – 1600°C |
| Erwärmungsgeschwindigkeit | Bis zu 10 °C/min |
| Temperaturgenauigkeit | ±1 °C |
| Heizelemente | 12 sets MoSi2 coils, dual-side heating, replaceable |
| Isolierung | 1800-grade fibrous alumina bricks |
| Chamber Sealing | Vacuum-sealed stainless steel with water cooling jacket |
| Gas Flow Control | Built-in flowmeter (12 L/min), vacuum valve with KF40 port |
| Vakuumfähigkeit | Down to 10⁻¹ torr (cold state) with included mechanical vacuum pump |
| Stromversorgung | AC 208-240V, 3-phase, 36 kW, 80 Amp (100 Amp breaker recommended) |
| Kühlsystem | 16 L/min recirculating water chiller included |
| Load Capacity | SiC plate supports up to 100 kg |
Typische Anwendungsbereiche
Ideal for sintering and heat treatment of ceramics, metals, and composite materials under controlled atmospheres. Suitable for research in material synthesis, oxidation studies, and high-temperature processing requiring precise gas environment and vacuum conditions.
Hinweise zur Konfiguration und zum Betrieb
The furnace includes a heavy-duty mechanical vacuum pump and a cold trap option for applications such as hard carbon synthesis. The MoSi2 heating elements are consumable and replaceable; additional sets should be ordered separately. Power cable is supplied without a plug; installation of a suitable power plug should be performed by a qualified electrician according to local standards. Safety features include dual temperature controllers with independent alarms to ensure operational reliability.
