1 Scope
This document specifies the most important design and metrological characteristics
of two-point inside micrometers:
-
— with a scale interval or digital step of 0,001 mm and 0,01 mm;
-
— with analogue or digital indication.
This document is applicable to two-point inside micrometers with and without interchangeable
extensions.
This document does not apply to micrometers fitted with a dial gauge, or to jaw micrometers.