Excellent Uniformity： The linear design provides consistent evaporation distribution, ensuring uniform thickness of the thin film on large-area substrates and reducing edge effects.
High Stability： Adopts durable heating elements and control systems to maintain stable evaporation performance during continuous operation, suitable for mass production.
High Material Utilization Rate： The optimized linear structure reduces material residue, with a utilization rate usually exceeding 85%, making it economical and environmentally friendly.
Easy Operation： Designed for easy installation and maintenance, reducing downtime and improving production efficiency.
| Performance | Unit | Value |
| Evaporation Rate | Å/s | 1–20 (adjustable) |
| Power Range | W | 500–10000 |
| Temperature Range | °C | 200–600 |
| Wire Length/Dimension | mm | Standard 100–500 (customizable) |
| Current Requirement | A | 10–100 (AC/DC) |
| Material Compatibility | / | OLED organic material evaporation |
| Vacuum Requirement | mbar | Base pressure ≤ 5×10⁻⁵ |
| Service Life | / | >2000 hours (depending on materials and usage) |
Linear source evaporators are mainly used in large-area coating applications, such as OLED evaporation and thin film deposition experiments in the scientific research field. Their high efficiency and large-area coverage capability make them an ideal choice for industrial production, supporting high-speed roll-to-roll processes and batch coating.
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No. 88, Nanhuan East Road, Yucheng City, Shandong Province
