Dimensional Gages and Instruments from Precitec, Inc.

Optical Probe -- CHRocodile DW

Optical Probe -- CHRocodile DW -- View Larger Image
Optical Probe -- CHRocodile DW-Image

The CHRocodile DW optical sensor works with infrared light and was specifically optimized for easy gauge measuring for highly-remunerated wafers. Additional application areas are the gauge measurement of visual opaque as well as transparent plastics. The interferometric measuring procedure provides a high-resolution and solid measurement of one side. The exceptional high dynamic and the excellent signal/noise ratio provide the best measuring result.