The Elcometer 127 range of Surface Comparators are available in sand, shot or grit surface profiles.

Each comparator is supplied with 5 profile grades ranging from 0.5 - 5.5 mils.

Designed for use with the Elcometer 127 illuminated magnifier, each comparator has a hole in the centre allowing for clear visual comparisons to be made.

• 5 Roughness Values per Comparator