
T1250S mini tube furnace
Model: KTF12-M
Application: Physical/Chemical Vapor Deposition (CVD/PVD) experiments, vacuum/ambient-protected sintering, nanomaterial preparation, etc.
Spec: Furnace Tube Φ50*600mm
Features: Compact size, only 1.2 kW power
1. Mini vacuum tube furnace, compact and versatile, can be placed freely without occupying much lab space.
2. A smaller furnace chamber not only ensures more accurate temperature control but also offers excellent stability.
3. The maximum temperature can reach 1200°C, which is basically sufficient for the vacuum sintering of the vast majority of materials. It is also cost-effective, making it a highly competitive laboratory heat treatment equipment.
Product Parameters:
| Product Name: | Mini tube furnace |
| Furnace chamber material: | High-purity alumina fiber |
| Heating Element: | Molybdenum-aluminized iron-chromium alloy heating wire |
| Ultimate Temperature: | 1200℃ |
| Continuous Operating Temperature: | ≤1150℃ |
| Rise Rate: | ≤20℃/min (suggested: 10℃/min) |
| Zone Length: | 200mm |
| Room Temperature Zone: | 100mm |
| Boiler Tube Size: | High-purity quartz tube Φ50*600mm |
| Sealing Method: | Stainless Steel Vacuum Flange |
| Airtightness: | The airtightness of vacuum flanges and quartz furnace tubes can reach as high as 9.8×10^-4 Pa. |
| Temperature Control Method: | Smart PID 30-step temperature control with overcurrent protection, overheating, and unbalanced alarm. |
| Temperature Control Accuracy: | ±1℃ |
| Power Supply: | 220V 50Hz |
| Total Power Output: | 1.2KW |
| Standard Accessories: | 1 quartz tube, 1 set of stainless steel sealing flange, 6 silicone sealing rings, 2 alumina tube caps, 1 pair of high-temperature gloves, 1 furnace hook, 1 crucible tongs, 1 quartz boat, 1 manual. |
| Dimensions: | 380×320×430 mm |





