Metro DataVac M3 User Manual page 28

Direction of measurement
Direction: none
With this direction of measurement, any measure outside of the tolerance limits will
appears in red. All the good measure will be in green.
Direction: Internal diameter
The direction of measurement is used to measure internal or external diameters. The
difference between these two modes is that according to the part, the part might still
be rework. For example, the size of a bore in a part: if the bore is too big, there is no
Page 28
To measure the angle, 2 probes
are compulsory, and must be
placed to different diameter of
the cone. The distance between
each diameter has to be entered
on the parameters.
When the "cone measure" is
used, the choice of the unit of
measurement disappears, and
is fixed to "degree"
A new choice appears:
« diameter distance ». The
distance between the 2
probes must be written here.
M3