A Split Tube Furnace (Single Zone) is designed for precise thermal processing in research and industrial applications. Its key features include a hinged "split" design for easy sample access, consistent temperature control up to 1200°C, and durable construction with heat-resistant materials. The furnace supports various atmospheric conditions, making it versatile for processes like material synthesis and annealing. Digital controls ensure accuracy, while forced air-cooling maintains safety. Its compact heated zone (200-600mm length, 40-100mm diameter) suits small-scale experiments, and adjustable air systems enhance environmental control.
Key Points Explained:
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Split Design for Accessibility
- The hinged body allows effortless insertion/removal of samples and maintenance of the work tube, minimizing downtime in lab workflows.
- Example: Researchers can quickly adjust samples during controlled atmosphere furnace experiments without full disassembly.
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Precise Temperature Control
- Single-zone heating ensures uniform temperature distribution (±1°C accuracy in advanced models).
- Digital PID controllers enable programmable heating/cooling rates (e.g., 0.1°C/min increments) for sensitive processes like semiconductor annealing.
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High-Temperature Performance
- Maximum 1200°C capability using coiled heating elements (Kanthal or silicon carbide).
- Aluminosilicate wool insulation (45-55% Al2O3) minimizes heat loss, improving energy efficiency.
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Atmospheric Versatility
- Compatible with inert (Ar/N2), reducing (H2), and oxidizing (O2) environments via gas inlet/outlet ports.
- Critical for applications like CVD or ceramic sintering where gas chemistry affects outcomes.
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Safety & Ergonomics
- Dual-layer forced air-cooling keeps external surfaces below 50°C for operator safety.
- Compact footprint (e.g., 600mm heated length) fits fume hoods while accommodating standard tube diameters (40-100mm).
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Material Durability
- Stainless steel casing resists corrosion, while quartz or alumina tubes handle thermal cycling.
- Reinforced hinges and latches ensure long-term mechanical reliability.
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Process-Specific Customization
- Optional features: viewports for visual monitoring, vacuum fittings, or rapid cooling modules.
- Example: Adding a water-cooled flange enables quick quenching for metallurgical studies.
These features collectively address the needs of purchasers prioritizing reproducibility (e.g., R&D labs) or industrial-scale batch processing with minimal manual intervention. The split design’s simplicity reduces training overhead compared to multi-zone systems, while still offering professional-grade thermal performance.
Summary Table:
| Feature | Description |
|---|---|
| Split Design | Hinged body for easy sample access and maintenance, minimizing downtime. |
| Temperature Control | Single-zone heating with ±1°C accuracy and programmable heating/cooling rates. |
| High-Temperature | Up to 1200°C capability with energy-efficient insulation. |
| Atmospheric Versatility | Compatible with inert, reducing, and oxidizing environments. |
| Safety & Ergonomics | Dual-layer forced air-cooling, compact footprint for fume hoods. |
| Durability | Stainless steel casing and quartz/alumina tubes for long-term reliability. |
| Customization | Optional features like viewports, vacuum fittings, and rapid cooling modules. |
Enhance your lab's thermal processing with a Split Tube Furnace!
Leveraging exceptional R&D and in-house manufacturing, KINTEK provides diverse laboratories with advanced high-temperature furnace solutions. Our product line, including Split Tube Furnaces, is complemented by our strong deep customization capability to precisely meet your unique experimental requirements. Contact us today to discuss how we can optimize your thermal processing workflows!
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