Reflected light calibration slide with diamond shapes and scales for calibrating Vickers and Rockwell hardness testers.
For Vickers and Rockwell methods, we offer the PS25 which has a series of diamond shapes of varying size and x-y scales. Each of the markings on the slide is clearly identified with its size. The PS25 has a glass disc with the image precision marked in vacuum deposited chrome and this is cemented into a stainless steel slide mount, making the item very durable. The slide has a unique serial number indelibly marked on the slide mount and can be supplied with an internationally traceable certificate of calibration.
PS25 Pattern Detail
- Diamonds: (Point to point,mms) 0.5, 0.3, 0.2, 0.1. 0.05. 0.02
- Scales: Horizontal & vertical, 2mm in 0.1mm divisions
This product is supplied in a polished wooden case.