High Temperature 1700C Benchtop Tube Furnace with 5 Inch Heating Zone High Purity Alumina Tube and Vacuum Sealing Flanges

Product Overview

This high-temperature thermal processing system represents the pinnacle of compact laboratory heating technology, designed specifically for rigorous material science and industrial R&D. Capable of reaching a maximum operating temperature of 1700ºC, the equipment provides researchers with a robust platform for high-precision sintering, annealing, and chemical vapor deposition. Its compact benchtop footprint belies its industrial-grade capabilities, offering a controlled thermal environment that is essential for developing next-generation ceramics and advanced alloys.

Primarily utilized in chemical research laboratories and material engineering facilities, this unit excels in environments where atmosphere control and vacuum integrity are paramount. The system is engineered to accommodate a variety of gas conditions, making it an indispensable tool for synthesizing new compounds and processing moisture-sensitive or oxygen-sensitive materials. By integrating high-purity alumina components with sophisticated heating elements, the unit ensures minimal contamination and maximum process repeatability across diverse industrial sectors, from semiconductor manufacturing to aerospace component testing.

Confidence in this equipment is built upon its adherence to stringent TUV standards and its engineering readiness for UL/CSA certification. The assembly is constructed with a focus on long-term operational reliability, utilizing a double-layer steel casing and advanced air-cooling mechanisms to maintain safe external temperatures even during high-intensity cycles. For procurement teams and lab managers, this furnace offers a reliable, low-maintenance solution for high-temperature heat treatment, backed by consistent thermal performance and structural durability that meets the demanding needs of modern industrial research.

Key Features

• Advanced MoSi2 Heating Elements: Equipped with four premium 1800-grade Molybdenum Disilicide (MoSi2) elements, the system achieves rapid ramping and stable high-temperature performance up to 1700ºC with exceptional oxidation resistance.
• High-Precision PID Control: The integrated digital controller utilizes a 30-segment programmable interface with Silicon Controlled Rectifier (SCR) technology, maintaining an impressive temperature accuracy of ±1ºC for consistent results.
• High-Purity Alumina Processing Tube: The equipment includes a premier grade ceramic tube (purity >95% Al2O3) measuring 60mm in diameter, ensuring high chemical resistance and thermal shock stability during intense heating cycles.
• Integrated Vacuum Sealing System: Stainless steel flanges with double silicone O-rings provide a secure seal, allowing the chamber to reach vacuum levels as low as 50 mTorr with standard mechanical pumps or 10^-5 Torr with molecular upgrades.
• Superior Thermal Insulation: The high-purity alumina refractory fiber chamber is designed for maximum energy saving, reducing heat loss and ensuring the five-inch heating zone operates with optimal efficiency.
• Dual-Layer Cooling Safety: A double-walled steel casing combined with two internal cooling fans ensures the exterior surface remains below 60°C, enhancing operator safety and extending component lifespan.
• Comprehensive Monitoring Ports: The system features two stainless steel needle valves and a dial vacuum gauge as standard, facilitating immediate atmosphere management and precise monitoring for gas-sensitive processes.
• Universal Communication Interface: A default DB9 PC communication port allows for seamless integration with data logging software, enabling researchers to record and plot thermal profiles for meticulous documentation.
• Enhanced Safety Protocols: Built-in over-temperature and thermocouple failure alarms provide automatic protection, preventing damage to samples or the internal heating chamber during unforeseen process deviations.

Applications

Technical Specifications

Why Choose TU-72

• Industrial Stability: Engineered with premium MoSi2 elements and high-grade alumina insulation, this system is built for the rigors of continuous high-temperature operation without compromising thermal uniformity.
• Versatile Atmosphere Control: The standard vacuum kit and precision needle valves allow for seamless transitions between vacuum, inert gas, and ambient pressure environments, supporting a wide range of sensitive chemical processes.
• Precision Engineering: With ±1ºC control accuracy and 30-segment programming, this furnace provides the granular control necessary for complex thermal profiles, ensuring repeatability in experimental results.
• Safety-First Design: The dual-shell construction and air-cooling system protect operators from high-heat exposure, while the programmable alarms ensure the equipment remains within safe operating parameters at all times.
• Compliance and Support: Fully CE certified and ready for UL/CSA evaluation, our equipment is supported by deep technical expertise and customization options to meet specific laboratory architectural requirements.

For a detailed quotation or to discuss a customized thermal solution for your research facility, please contact the THERMUNITS technical sales team today.