Split-body tube furnace with a 1.63″ (41 mm) internal bore and 18″ heated length, reaching 1,100 °C in air. Features a durable split-clamshell housing with coated vestibules, ceramic-fiber insulation, and optional multi-zone PID controls—ideal for lab-scale thermal processes.
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The Mellen SC11 Split Tube Furnace (model SC11‑1.63×18‑484) is purpose-built for precision lab and R&D applications, offering up to 1,250 °C capability in air—and confirmed to reliably run at 1,100 °C. With an 18″ (457 mm) heated zone and rugged coated frebrick vestibules, this furnace ensures durability across repeated cycles.
Its clamshell split-body design provides fast, safe access for inserting or retrieving tubes and probes. The furnace is lined with high-efficiency ceramic-fiber insulation for rapid heat-up and energy retention. A PID temperature controller (sold separately) ensures stable ramp/soak cycles with excellent thermal uniformity.
Key Features
Specifications Table
| Feature | Specification |
|---|---|
| Max Temp | 1,250 °C (air-rated); typical use at 1,100 °C |
| Bore ID | 1.63″ (41 mm) |
| Heated Length | 18″ (457 mm) |
| Design | Split-clamshell with coated vestibules |
| Insulation | High-efficiency ceramic fiber |
| Control | External PID (optional multi-zone available) |
