RTF1500 Series Top-Open Rotary Tube Furnace

The RTF1500 series furnaces combine advanced features and precision engineering for high-temperature processes, including material sintering, binder burnout, and multi-atmosphere processing. With a top-open design for easy access and robust control systems, this furnace offers versatility and efficiency.

Key Features:

• Top-Open Chamber: Quick and easy tube access for seamless operation.
• Advanced Control: Eurotherm multi-segment digital controller with RS485 communications for remote monitoring and control.
• Precise Heating: SiC heating elements and S-type thermocouples for uniform temperature distribution up to 1500°C.
• Rotation & Tilt: Adjustable speed (1–25 rpm) and tilt (0–30°) for enhanced sample handling.
• Multi-Atmosphere Capabilities: Binder burnout in air and sintering under vacuum or inert gas in a single cycle.
• Vacuum Kit Included: Stainless steel vacuum sealing flanges with valves and a pressure gauge.

Safety Features:

• Overheat protection with automatic shutdown.
• Power failure recovery to resume operation post-outage.
• Limit switch to prevent operation when the top is open.

Specifications:

• Electrical Requirements: 208–240 volts, 50/60 Hz, single phase
• Max. Temperature: 1500°C (2-hour max run); continuous up to 1400°C
• Heating Rate: 5°C/min above 1200°C; 10°C/min below 1200°C
• Rated Vacuum Pressure: 0.001 Pa (0.0075 millitorr)
• Refractory Lining: Mitsubishi 1600-grade fiber alumina
• Gas Inlet/Outlet: 1/4" hose barb with BSPT threads
• Compliance: CE certified
• Warranty: 1 year

Model Comparison:

The RTF1500 series is engineered for precision, reliability, and ease of use, making it a perfect choice for advanced material processing applications.