The Charpy/Izod Notch Verification Projector System – NG-NPS-CIS features a x50 magnification level. This high magnification is crucial for accurately examining the U-type and V-type notches in Charpy and Izod impact test specimens. At x50 magnification, the notch profiles are enlarged sufficiently to allow for detailed inspection and comparison with standard reference maps.

This level of magnification ensures that even the smallest deviations from the required notch dimensions are visible, enabling precise verification that the notches meet the strict tolerances set by standards such as ASTM E23, ISO 148, and GB/T 229-2007. Accurate notch verification is essential for the reliability of impact resistance tests, as it ensures that the specimens are correctly prepared, leading to consistent and dependable test results that are crucial for assessing materials toughness and durability.

Click here to learn more about the product or here to receive a personalized quote.