Description
The NeyTech Vulcan 3-550-A (9493985) is a high-temperature programmable benchtop furnace offering precise thermal control and operational flexibility for laboratory and light industrial applications. With a max operating temperature of 2012°F (1100°C), this model supports multi-stage ramp/hold programming and includes a delay-start function, allowing for unattended, scheduled heat cycles.
Its durable chamber construction, energy-efficient molded ceramic fiber insulation, and compact form factor make it ideal for burnouts, sintering, annealing, and materials testing. The 3-550-A combines simplicity, strength, and digital programmability in one space-saving unit.
Key Features
- Maximum temperature: 2012°F (1100°C)
- Multi-stage programmable digital controller with delay start
- Compact benchtop design for small labs and workshops
- Molded ceramic fiber insulation for rapid heat-up and energy savings
- Secure front-loading door with cool-touch handle
- Powder-coated steel housing with long service life
- Ideal for ceramics, metallurgy, and industrial testing
Specification Table
| Specification | Value |
|---|---|
| Model Number | 3-550-A (9493985) |
| Maximum Temperature | 2012°F (1100°C) |
| Controller | Programmable digital with ramp/hold and delay start |
| Chamber Volume | Approx. 1.75 Liters |
| Heating Elements | Side-wall embedded for uniform heating |
| Insulation Type | Molded ceramic fiber |
| Door Design | Front-loading, side-hinged |
| Power Requirements | 120V / 60Hz or 240V / 50Hz (confirm before ordering) |
| Dimensions (W x D x H) | Approx. 14″ x 17″ x 19″ |
| Applications | Sintering, annealing, burnout, heat treatment, ceramics |
| Benefits | Digital control, energy-efficient, scheduled startup |
| Optional Accessories | Exhaust kits, crucibles, loading tongs, shelf inserts |





