Specification of Sigma Comparator
The Sigma Comparator is a mechanical comparator in which the amplification is obtained by means of a compound lever
It gives only dimensional differences in relation to a basic dimension
A comparator works on the relative measurement
Description
Specification of Sigma Comparator
The Sigma Comparator is a mechanical comparator in which the amplification is obtained by means of a compound lever
It gives only dimensional differences in relation to a basic dimension