KSL1100XS Compact 1100°C Muffle Furnace with 4″x4″x5″ Alumina Chamber and Programmable PID Controller
The KSL1100XS is designed for laboratories requiring precise thermal processing of small samples up to 1100°C, such as material research and dental applications. Its compact footprint and low power consumption make it suitable for integration into glove boxes, enabling sintering or drying under vacuum or controlled atmospheres. The furnace chamber measures 4 inches by 4 inches by 5 inches and is constructed from high-purity fibrous alumina insulation, which reduces power consumption by approximately 30% compared to conventional designs.
This model features a drop-down door design that facilitates safe and convenient sample loading, with an automatic power cut-off when the door is opened to enhance operator safety. Temperature control is managed by a programmable PID controller with auto-tuning and 30 programmable segments, ensuring accurate and repeatable thermal profiles. The controller includes built-in protections against overheating and thermocouple failure, and offers an RS-485 communication port for PC connectivity and multi-furnace management via optional software.
Wichtigste Merkmale
- High-purity fibrous alumina chamber for efficient insulation and energy savings
- Programmable PID temperature controller with auto-tune and 30 segments
- Drop-down door with automatic power-off for safe sample handling
- Optional gas inlet and outlet ports (8 mm hose barb connectors) for controlled atmosphere processing
- Maximum continuous operating temperature of 1000°C, with 1100°C permissible for up to one hour
- Compact size suitable for glove box integration
- RS-485 port for PC connection and multi-furnace control
Technische Daten
| Parameter | Spezifikation |
|---|---|
| Kammerabmessungen | 4″ x 4″ x 5″ (WxHxD) |
| Insulation Material | High-purity fibrous alumina |
| Höchsttemperatur | 1000°C continuous, 1100°C for 1 hour |
| Erwärmungsgeschwindigkeit | 30°C/min |
| Temperaturregler | PID with auto-tune, 30 programmable segments |
| Temperaturgenauigkeit | ±1°C (200°C to 1100°C) |
| Heizelemente | Fe-Cr-Al alloy doped with Mo |
| Thermoelementtyp | Typ K |
| Power Supply Options | 110V AC (950 W, 15A fuse) or 220V AC (1.2 kW, 10A fuse) |
| Gewicht | 100 lb (45.36 kg) |
Typische Anwendungsbereiche
- Small-sample sintering and drying in material science and dental laboratories
- Thermal processing under vacuum or inert gas atmospheres when installed in glove boxes
- Controlled atmosphere experiments requiring gas inlet/outlet options
Hinweise zur Konfiguration und zum Betrieb
- Optional 8 mm gas inlet and outlet hose barb connectors available for controlled atmosphere use; self-installation required
- Protection cover recommended for operations above 800°C (sold separately)
- Top opening port and hybrid box & tube furnace configurations available as options
- Samples should be placed on included sintered mullite plate or alumina crucibles; direct placement on chamber floor is not advised
- Use in fume hood recommended when processing toxic or explosive gases for safety
- Normal ceramic refractory surface cracks may develop over time; repairable with alumina coating
