KSL1700XS 1700°C Compact Muffle Furnace with 1.7L Chamber, Pull-Down Door & 30-Segment Programmable PID Controller
The KSL1700XS furnace is designed for precise high-temperature annealing and sintering tasks in research and dental laboratories, where controlled thermal processing of small to medium samples is required. Its compact 1.7-liter chamber accommodates materials up to 1700°C, enabling advanced heat treatments such as material densification, phase transformations, and ceramic firing with reliable temperature uniformity.
This model features a pull-down door that simplifies sample loading and unloading while minimizing heat loss. The furnace incorporates a highly efficient 1800-grade fiber alumina insulation with a reflective coating to reduce energy consumption, maintaining a case temperature below 60°C through a double-layer steel structure and integrated air cooling fan. A built-in gas inlet and venting port allow controlled atmosphere treatments, expanding its versatility for specialized processes.
Wichtigste Merkmale
- Maximum temperature of 1700°C for up to 3 hours; continuous operation at 1600°C
- Compact cubic heating chamber: 120 mm (L) x 120 mm (W) x 120 mm (H), 1.7 liters volume
- Pull-down door design for ergonomic sample access and energy efficiency
- Energy-saving 1800-grade fiber alumina insulation with reflective coating
- Double-layer steel casing with air cooling fan keeps external temperature below 60°C
- Integrated gas inlet (rear) and vent port (top) for controlled atmosphere processing
- Included FA-YD518P-AG PID temperature controller with 30 programmable segments, auto-tune, and alarms
Technische Daten
| Parameter | Spezifikation |
|---|---|
| Höchsttemperatur | 1700°C (up to 3 hours) |
| Continuous Operating Temperature | 1600°C |
| Erwärmungsgeschwindigkeit | 0–20°C/min (recommended ≤10°C/min) |
| Temperaturstabilität | ±1 °C |
| Temperaturgleichmäßigkeit | ±5°C over 50 mm at 1600°C |
| Kammerabmessungen | 120 x 120 x 120 mm (4.7″ cubic) |
| Kammervolumen | 1.7 liters |
| Heizelemente | 4 pcs U-shaped 1800-grade MoSi2 |
| Thermoelement | Type B (Pt-Rh to Pt-Rh) with alumina protection tube |
| Stromversorgung | AC 208–240 V, 50/60 Hz, single phase, 16 A |
| Stromverbrauch | 2.5 kW |
| Gewicht | 149.3 lb (67.7 kg) |
| Dimensions (not specified) | N/A |
Typische Anwendungsbereiche
- Annealing and sintering ceramics, metals, and composites in research labs
- Dental material processing requiring precise high-temperature control
- Controlled atmosphere heat treatments using gas inlet and venting
- Small batch thermal processing for material development and testing
Hinweise zur Konfiguration und zum Betrieb
- The included FA-YD518P-AG controller supports PID control with auto-tune, 30 programmable segments, and alarms for over-temperature and thermocouple failure
- Optional upgrade to Eurotherm 3504 controller with LabVIEW compatibility and PC communication available
- Heating and cooling rates should not exceed 10°C/min to prolong furnace life
- Use of toxic or explosive gases is not recommended without proper safety measures due to lack of vacuum sealing
- Refractory ceramic surfaces may develop small cracks over time; alumina coating repair is possible
- Gas purging system installation instructions are available for controlled atmosphere applications
- Ensure refractory block is properly inserted before closing the door
