国产免费无遮挡久久久精品|无码素人精品视频在线|久久五月天综合视频网站|亚洲高清无码原创视频|免费观看美女一级视频|超碰人人在线人人观看

Material:
■Wafer  
■solar cell

Application:
■Resistance
■Resistivity
■ Non-contact and non-destructive measurement
■On-board Microprocessor for Accurate, Repeatable Measurements.
■Teflon Wafer Stage for Easy, Non-abrasive Positioning
■Integrated data aquisition and control electronics

Technique Specification

■ Wafer Size: 50mm-300mm.
■ Resistance Range :5-2000ohm / sq
■ Resistivity Range :0.1-50ohm.cm
■ Accuracy: 2%