GSL1100XSK110 Rocking Quartz Tube Furnace with Vacuum Flange, Up to 1100°C
The GSL1100XSK110 is engineered to enhance sample uniformity during high-temperature processing by incorporating a rocking mechanism within a quartz tube furnace. This design enables stirring of samples during heating or melting, which is critical for achieving consistent reactions in materials such as thermoelectrics and 2D crystals. The rocking motion can be precisely controlled in terms of frequency and duration, allowing automated operation tailored to specific experimental protocols.
This furnace features a high-purity alumina fibrous insulation liner and a stainless steel shell with adjustable height for stability and thermal efficiency. It supports quartz tubes of either 1″ or 2″ outer diameter, both 24″ in length, with included ceramic tube blocks to minimize heat radiation loss. The system can reach a maximum temperature of 1100°C for short durations and maintain continuous operation at 1000°C, with a heating rate up to 10°C per minute.
Wichtigste Merkmale
- Rocking stage driven by a 40W DC motor with adjustable speed from 10 to 70 RPM and a maximum rocking angle of 9°.
- PID temperature controller with auto-tune and 30 programmable segments for precise thermal profiles.
- Vacuum flange options available in 1″ or 2″ stainless steel with integrated vacuum gauge and valves for controlled atmosphere processing.
- Mechanical vacuum gauge included, capable of measuring pressures from -0.1 to 0.15 MPa; vacuum levels down to 50 mTorr achievable with mechanical pumps, and 10^-5 Torr with turbopumps.
- Quartz tubes supplied with fibrous ceramic blocks to reduce heat radiation and improve thermal uniformity.
- Power supply options include AC 110V or 220V single-phase, selectable with tube size.
Technische Daten
| Parameter | Spezifikation |
|---|---|
| Höchsttemperatur | 1100°C (under 1 hour) |
| Continuous Operating Temperature | 1000°C |
| Erwärmungsgeschwindigkeit | Bis zu 10 °C/min |
| Heating Zone Length | 12″ (300 mm) |
| Konstanttemperaturzone | 3.1″ (80 mm) |
| Tube Options | 1″ O.D x 0.87″ I.D x 24″ L or 2″ O.D x 1.75″ I.D x 24″ L quartz tubes |
| Rocking Motor Power | 40 W DC motor |
| Rocking Speed | 10 to 70 RPM adjustable |
| Rocking Angle | Maximum 9° |
| Temperaturregler | PID with auto-tune, 30 programmable segments, K-type thermocouple |
| Stromversorgung | AC 110V or 220V single-phase, 1.2 kW |
| Vacuum Flange Options | 1″ or 2″ stainless steel flange with vacuum gauge and valves |
| Vacuum Pressure Capability | Down to 50 mTorr (mechanical pump), 10^-5 Torr (turbopump) |
Typische Anwendungsbereiche
This rocking tube furnace is well suited for research and development tasks involving thermoelectric material synthesis, uniform melting, and crystal growth, especially for 2D materials. Its controlled rocking motion promotes homogeneity in reactions and phase formation during high-temperature processing.
Hinweise zur Konfiguration und zum Betrieb
The furnace includes fibrous ceramic tube blocks to reduce heat loss and improve temperature uniformity. Vacuum flange options enable controlled atmosphere experiments, with standard mechanical vacuum gauge included. Users can select tube size and power supply voltage at ordering. Optional vacuum pumps and fittings are available separately to enhance vacuum performance or gas supply capabilities. The rocking parameters are adjustable via an LCD digital display for precise process control.
