
4.5L box furnace
Model: KTF12-4
Application: Sintering and annealing below 1200°C under normal conditions, ash sintering test can also be conducted
Dimensions: (W) 390 × (H) 400 × (D) 600mm
Features: Economical and affordable
Key Features:
1. The furnace chamber size is moderate, with affordable pricing.
2. Modular structure, durable and easy to maintain.
3. Triple-sided heating inside the furnace for more even temperature distribution.
Product Specifications:
| Product Name: | 4.5L High-Temperature Box Furnace |
| Product Model: | KTF12-4 |
| Display Mode: | High-Definition Digital Tube Display (LED) |
| Extremal Temperature: | 1200℃ |
| Operating Temperature: | ≤1150℃ |
| Rise Rate: | Z: 30℃/min; Suggestion: 10℃/min |
| Furnace chamber size: | (W)150×(H)150×(D)200mm |
| Dimensions: | (W)390×(H)400×(D)600mm |
| Furnace Volume: | 4.5 L |
| Control Mode: | Intelligent PID 30-step temperature control, featuring overcurrent protection, over-temperature, and unbalanced alarm functions. |
| Temperature Control Accuracy: | ±1℃ |
| Heating Element | Molybdenum-alloyed iron-chromium aluminum heating wire |
| Furnace Material: | High-purity alumina fiber |
| Standard Accessories: | Doorstop 1 piece, protective gloves 1 pair, crucible tongs 1 set, alumina crucible 1 piece, brick pad 1 piece, instruction manual 1 copy |































