Vertical Tube Furnace

Product Description

The Brother vertical tube furnace is engineered for applications requiring rapid heating, fast quenching, or precise temperature measurement. With a vertical orientation, it enables efficient sample loading and fast thermal cycling under vacuum or flowing inert gas, making it the ideal instrument for quenching experiments and thermal analysis research.

Furnace tubes are selected based on the required temperature range — high-purity quartz for up to 1200°C or high-purity alumina for up to 1600°C — assembled with vacuum sealing flanges for a reliable airtight environment.

Product Highlights

• Maximum temperature up to 1600°C (MoSi₂ heating element)

• 30-segment programmable automatic temperature control

• Temperature control accuracy ±1°C

• Double-layer steel shell with dual cooling fans

• Stainless steel double sealing flange

• Adjustable flange support structure at both ends

• Over-temperature and leakage safety protection with automatic power-off

• Heating rate ≤ 20°C/min

• Maximum vacuum –0.1 MPa; molecular pump option achieving 7×10 Pa

Applications

Quenching tests, rapid thermal cycling, temperature measurement calibration, material phase transformation research, and inert atmosphere heat treatment.

Standard Parts

Tube plug ×2, thermocouple ×1, furnace tube ×1, vacuum pump ×1 set, vacuum flange ×1, vacuum gauge ×1

Technical Specifications（Customization available）