SPI 24
Dia. of Screen:24.0 in
SPI 40-300-6
Dia. of Screen:24.0 in
SPI MV-14SPI
Dia. of Screen:14.0 in
A device that applies the principles of optics to the inspection of manufactured parts.In a comparator, the magnified silhouette of a part is projected upon the screen, and the dimensions and geometry of the part are measured against prescribed limits.