![Non-contact Measurement Wafer Sorting System (Belt Drive Tranceportation)](https://d27wgn5g4t3wja.cloudfront.net/products/4ce63361-cdbd-42d5-a12c-584e18a28a96/469558.png)
Non-contact Measurement Wafer Sorting System (Belt Drive Tranceportation)
NC-6800 - NAPSON Corp.
*Non-contact measurement of resistivity, thickness and conductivity (P/N)
*Number of cassette station can be changed by customers request
*Eddy current method for resistivity, Electric capacitance method for wafer thickness
*Temperature correction for silicon wafer function