Compact Tube Furnace LT 75/500/13 up to 1300 °C
Max temp: 1300°C | Tube diameter: 75 mm | Voltage: 400 V
Laboratory tube horizontal furnace for special laboratory and research works
Looking for a furnace for testing and heat treatment of medium sample volumes under stable conditions in a ceramic tube?
The LT 75/500/13 model is a laboratory tube horizontal furnace for controlled thermal processes up to 1300 °C.
- You work with medium sample volumes
- You require stable temperature conditions in a ceramic tube
- You perform special laboratory or research works
- You need a furnace suitable for protective atmosphere operation
Key features:
- Maximum temperature 1300 °C
- Tube bore 75 mm
- Heating zone length 500 mm
- Tube length 900 mm
- Ceramic tube
- Contactless semiconductor relay for noiseless operation
Typical applications
This laboratory tube furnace is suitable for testing and heat treatment of medium sample volumes. It is especially suitable for processes requiring stable temperature conditions in a ceramic tube and for selected applications in a protective atmosphere.
- Special laboratory and research works
- Testing of medium-sized samples
- Heat treatment of medium sample volumes
- Material testing
- Protective atmosphere processes
- Processes with movement of the charge during heat treatment
Tube size and heated length
- 50/300/13 (product detail) – 50 mm tube bore with 300 mm heated length
- 50/500/13 (product detail) – 50 mm tube bore with 500 mm heated length
- 50/750/13 (product detail) – 50 mm tube bore with 750 mm heated length
- 75/500/13 – 75 mm tube bore with 500 mm heated length (this model)
- 75/750/13 (product detail) – 75 mm tube bore with 750 mm heated length
- 100/500/13 (product detail) or 100/750/13 (product detail) – 100 mm tube bore for larger laboratory loads
Ideal choice if
- You need a tube furnace up to 1300 °C
- You perform research and testing of medium sample volumes
- You require stable conditions inside a ceramic tube
- You need the possibility of protective atmosphere operation
Main benefits
- Stable temperature conditions in the ceramic tube
- Suitable for medium sample volumes
- Protective atmosphere possibility
- Noiseless operation
- Bench-top design
For standard chamber heat treatment, consider the L series or a more economical LE series.
Optional features
- Special stand for vertical furnace position
- Accessories for protective atmosphere operation
- Alternative controller options
Contact us or use our sample testing services.
For technical specifications, construction and design, please refer to the product page.
| Category: | Laboratory furnaces |
|---|---|
| Warranty: | 3 years |
| Weight: | 60 kg |
| Tmax °C: | 1300 |
| Recommended operating temperature range in °C: | 600 - 1250 |
| Internal Ø of tube in mm: | 75 |
| External dimensions (w × h × d) mm: | 805×310×510 |
| Length of heating zone in mm: | 500 |
| Length of tube in mm: | 900 |
| Input in kW: | 6,5 |
| Weight in kg: | 85 |
| Voltage V: | 400 |
You need a compact tube furnace for precise laboratory testing, research and controlled atmosphere processes up to 1300 °C.
The LT series uses a ceramic working tube to create stable temperature conditions and support heat treatment of small samples with minimal temperature fluctuations. By sealing the tube, the furnace can operate in a controlled or protective atmosphere, making it suitable for advanced laboratory experiments and material research.
Explore LT models designed for controlled atmosphere processes ↓