KSL1000X 1050°C Anti-Corrosive Muffle Furnace with Hidden Heating Coil and Ceramic Chamber 7.2L Capacity
The KSL1000X furnace is engineered for laboratory calcination tasks involving corrosive substances such as sulfides, halides, and chlorides. Its design addresses the challenge of material corrosion during high-temperature processing by embedding the heating coil within a sintered corundum ceramic chamber, effectively shielding it from aggressive vapors. This furnace supports temperatures up to 1050°C for short durations and 1000°C for continuous operation, making it suitable for demanding thermal treatments requiring precise temperature control.
Operating on a 4 kW power supply at 208-240V single phase, the furnace features a double-layer structure with an integrated cooling fan to maintain a safe exterior temperature. The heating chamber measures 12 inches in diameter, 8 inches in width, and 5 inches in height, providing a 7.2-liter volume. A venting port located on top facilitates the safe exhaust of gases generated during processing. Temperature regulation is managed by a FA-YD518P-AG PID controller with auto-tune, capable of programming up to 30 segments with ramping, cooling, and dwelling steps, ensuring ±1°C accuracy.
주요 기능
- Hidden FeCrAl heating coil embedded inside a sintered corundum ceramic chamber to resist corrosion from Li, S, and Cl vapors
- Double-layer furnace body with cooling fan for safe external surface temperature
- Venting port on top for gas exhaust during calcination
- Three-sided heating (left, right, and bottom) for uniform temperature distribution
- Accurate temperature control with PID controller and K-type thermocouple
- Maximum temperature of 1050°C for up to 2 hours, 1000°C continuous operation
- Power cable included without plug; plug installation required per local standards
기술 사양
| 매개변수 | 사양 |
|---|---|
| Furnace Structure | Double-layer with cooling fan; hidden heating coil inside ceramic chamber; venting port on top |
| Heating Chamber Material | Sintered corundum |
| Chamber Dimensions | 12″ Diameter x 8″ Width x 5″ Height (7.2 L) |
| Heating Element | FeCrAl coil inserted inside chamber |
| Heating Sides | Left, right, and bottom |
| Thermocouple | K-type with alumina protection sleeve |
| Venting Port | Alumina, located on top of chamber |
| 전력 | 4 kW, AC 208-240V, single phase, 50/60 Hz |
| Max Temperature | 1050°C (≤ 2 hours), 1000°C continuous |
| Temperature Accuracy | ±1°C |
| Heating Rate | ≤ 10°C/min |
| Temperature Controller | FA-YD518P-AG PID with auto-tune, 30 programmable segments, over-temperature and thermocouple failure alarms, RS485 communication port |
| 무게 | 149 lb |
대표적인 적용 분야
- Calcination of corrosive materials such as sulfides, halides, and chlorides
- Thermal treatment processes requiring corrosion-resistant heating elements
- Laboratory research involving high-temperature material synthesis and processing
구성 및 작동 안내
- Power cable is supplied without a plug; users must install a plug suitable for their region or select one from available options
- Recommended heating and cooling rates should not exceed 10°C per minute to preserve furnace longevity
- Surface cracks on refractory ceramics may develop over time; these can be repaired using alumina coating
