Split Vertical Tube Furnace with 1200C Quartz Tube and Stainless Steel Vacuum Flanges for Rapid Thermal Processing

Product Overview

This high-performance split vertical tube furnace represents a pinnacle in thermal processing versatility, specifically engineered for material science laboratories and industrial R&D environments. By integrating a vertical orientation with a split-hinge design, this equipment facilitates seamless sample loading and rapid access to the reaction chamber. The primary value proposition lies in its ability to execute high-temperature processes up to 1200°C with exceptional thermal stability, making it an indispensable tool for researchers focused on quenching tests, crystal growth, and precision temperature measurement under controlled atmospheres or vacuum conditions.

Designed for demanding multi-user environments, the system is optimized for target industries such as semiconductor manufacturing, aerospace material testing, and advanced battery research. Its vertical configuration is particularly advantageous for processes requiring convection-assisted heating or vertical quenching into a liquid medium. The split-body architecture allows operators to open the furnace housing during cooling cycles, significantly reducing downtime between experimental runs and providing direct visual access to the quartz process tube without disturbing the internal vacuum or gas environment.

Reliability is the cornerstone of this equipment's construction. Built with a heavy-duty mobile stand and a dual-layer steel casing, this unit maintains structural integrity and operational consistency even under rigorous continuous use at 1100°C. The incorporation of advanced cooling fans and a built-in thermostat ensures the exterior remains safe to touch, reflecting a commitment to both performance and operator safety. Whether performing delicate chemical vapor deposition or high-impact thermal shock testing, this system delivers the repeatable results required for peer-reviewed research and industrial quality control.

Key Features

• Precision Split-Hinge Architecture: The furnace body is designed to open lengthwise, allowing for the effortless installation of process tubes and facilitating rapid cooling of the sample after high-temperature cycles.
• High-Capacity 5-Inch Quartz Tube: Equipped with a 120mm internal diameter fused quartz tube, this system accommodates larger samples or multiple crucibles, providing excellent chemical inertness and thermal shock resistance.
• Advanced PID Temperature Control: A MET-certified controller provides 30 programmable segments for precise management of heating rates, dwell times, and cooling rates, ensuring +/- 1°C accuracy throughout the process.
• Robust Vacuum Sealing System: Dual stainless steel flanges feature integrated vacuum gauges and needle valves, supporting vacuum levels down to 0.1 torr and allowing for the introduction of protective or reactive gases.
• Enhanced Safety and Thermal Management: A dual-layer steel casing with air cooling prevents heat buildup on the exterior, while built-in over-temperature and broken thermocouple protection allow for unattended operation.
• Mobile Engineering Stand: The entire furnace is mounted on a heavy-duty mobile cart, providing the flexibility to relocate the system within a facility or integrate it into complex experimental rigs easily.
• Optimized Heating Elements: Utilizing Fe-Cr-Al alloy elements doped with Molybdenum, the system achieves rapid ramp rates up to 20°C per minute while maintaining long-term element life at elevated temperatures.
• Versatile Gas Handling Ports: Standard 1/4-inch barbed fittings are included for gas intake and exhaust, with options to upgrade to KF25 or Swagelok connectors for high-purity or high-vacuum requirements.
• Integrated Sample Support: A welded hook ring inside the top flange enables the suspension of samples or crucibles via wire, ideal for vertical quenching or tension-based thermal testing.
• Digital Communication Ready: Featuring an RS-485 port and optional LabVIEW-based software control, the unit supports comprehensive data logging and remote recipe management via a PC.

Applications

Technical Specifications

Why Choose Us

• Industrial-Grade Thermal Stability: This system is engineered to provide a wide constant temperature zone, ensuring that your samples experience uniform thermal conditions regardless of their size or placement within the tube.
• Optimized for High Throughput: The split-furnace design is a critical advantage for labs that need to process multiple samples quickly, as it allows for significantly faster cooling compared to traditional closed-tube furnaces.
• Precision Engineering and Certification: With MET-certified controllers and high-accuracy PID logic, this equipment meets the rigorous standards required for both academic research and industrial quality assurance.
• Scalable and Customizable: From optional KF25 vacuum adapters to LabVIEW-based software integration, this system is designed to grow with your research needs, offering multiple upgrade paths for vacuum and atmosphere control.
• Proven Reliability in R&D: Built by thermal processing experts, our furnaces are trusted by leading material science institutions for their durability and consistent performance over years of operation.

To discuss how this advanced vertical tube furnace can enhance your specific thermal processing application, please contact our technical sales team for a detailed quote or a custom configuration analysis.