Mitutoyo 2417S Standard Type Series 2 Dial
Indicator has an outer frame with an outside diameter of 57mm. All types
come with limit pins and an outer frame clamp as standard. Secured
adhesion between the outer frame and crystal as well as the use of an
O-ring ensure countermeasures against water and oil permeation via the
front face. The stem spindle is made of high-strength quench-hardened
stainless steel which resists strenuous use and a carbide contact point
is used. The grand gear uses stainless steel that is resistant to wear
and deformation an application of hard coating on the surface of the
crystal makes the gauge highly scratch as well as chemical resistant.
This model has a Lug Back with a range of 1" and .1" per revolution,
.001" graduation and 0-50-0 Dial Reading with a 3/8" Stem.