KSL1700XA2 1700°C Benchtop Muffle Furnace with 8×8×8″ Heating Chamber, Fiber Alumina Insulation, and MoSi2 Elements
KSL1700XA2 is designed for laboratory applications requiring high-temperature heat treatment up to 1700°C, such as material sintering, annealing, and thermal testing. Its compact benchtop design accommodates samples within an 8×8×8 inch (8.4 L) heating chamber, providing a controlled environment for precise thermal processing. This furnace is suitable for workflows demanding uniform temperature distribution and reliable performance at elevated temperatures.
The furnace operates using six super 1800-grade molybdenum disilicide (MoSi2) heating elements embedded within a chamber insulated by 1800-grade fiber alumina with reflective coating. This insulation maximizes energy efficiency while maintaining a safe exterior temperature below 60°C, thanks to a double-layer steel casing with an integrated air cooling fan. Temperature control is managed by a FA-YD518P-AG PID controller offering ±1°C accuracy, programmable segments, and safety alarms. The unit supports a heating rate up to 20°C/min, with a recommended maximum of 10°C/min for optimal thermal cycling.
주요 기능
- Maximum working temperature of 1700°C for up to 3 hours continuous operation
- Heating chamber size: 235×200×200 mm (9×8×8″), heating space 200×200×200 mm (8×8×8″)
- Energy-efficient 1800-grade fiber alumina insulation with reflective coating
- Six 1800-grade MoSi2 heating elements (30×360 mm) for rapid and uniform heating
- PID temperature controller with 30 programmable segments and RS485 communication
- Double-layer steel structure with air cooling fan to maintain case temperature below 60°C
- Temperature uniformity ±6°C at 1200°C within central 100×100×100 mm area
기술 사양
| 매개변수 | 사양 |
|---|---|
| Furnace Structure | 1800-grade fiber alumina insulation with reflective coating; double-layer steel case with air cooling fan |
| Heating Chamber Size (W×D×H) | 235×200×200 mm (9×8×8″) |
| Heating Space (W×D×H) | 200×200×200 mm (8×8×8″), 8.4 L |
| Uniform Temperature Space | ±5°C at 1450°C within 150×150×150 mm (6×6×6″) |
| Power Supply | 208-240 VAC, single phase, 50/60 Hz, 30 A |
| Power Consumption | 5.2 kW |
| Standard Working Temperature | 1600°C continuous |
| Maximum Working Temperature | 1700°C (up to 3 hours); heating elements rated to 1800°C |
| Heating Rate | 0–20°C/min (recommended ≤10°C/min) |
| Temperature Accuracy | ±1°C |
| 온도 균일도 | ±6°C at 1200°C in center 100×100×100 mm |
| Heating Elements | Six 1800-grade MoSi2 elements (30×360 mm) |
| Thermocouple | Type B (Pt-Rh to Pt-Rh) with alumina sheath |
| Temperature Controller | FA-YD518P-AG PID with 30 programmable segments, alarms, RS485 port |
| Dimensions (W×D×H) | Not specified |
| 무게 | 400.1 lb |
대표적인 적용 분야
- High-temperature sintering and annealing of ceramics, metals, and composites
- Thermal testing and material research requiring precise temperature control
- Heat treatment processes in research and development laboratories
구성 및 작동 안내
- Optional Eurotherm 3004 temperature controller and PC communication kit (MTS01) available for advanced programming and data logging
- Recommended heating/cooling rate is ≤10°C/min to prevent damage and ensure uniformity
- Small surface cracks on refractory ceramics may develop over extended use; this is normal wear
- Refractory block must be properly inserted before closing the furnace door for safe operation
