Napson Corporation
Jandel Engineering Limited
MTI Instruments
Jova Solutions
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Full Auto wafer sorting system
NC-6800
- Res : 0.001¡­60¥Ø¡¤cm
- Thickness : 150¡­800¥ìm
- PN : 0.1~1000¥Ø¡¤cm in resistivity
- Applications : Silicon wafer (Raw slice, Lapped, Mirror, Etched, Polished)
- Wafer sizes : 3"~8"¦ or 8"~12"¦

The system automatically measures resistivity, thickness and P/N of silicon wafers without contacting. The system provides high throughput, cassette wafer measurement/sorting and is designed/manufactured by NAPSON.

- High speed and clean belt tranfer system

- Non-contact measurement ensures no damage to wafers

- High precision and high stability measurement

- Temporature correction