Range/Size: 0-12" Fractional
1202F-12 Dial Caliper: 0-12"
The 1202F-12 dial caliper has graduations of 1/64".
For many applications, the dimension being checked is specified as
a fraction. Since dial calipers display measurements as decimals, the
person doing the measurement must convert the decimal readout from
the dial into a fraction – inconvenient at best, and sometimes leading
to errors. The Starrett 1202F solves this problem.
The 1202F shows measurements as fractions on the yellow outer scale
with 1/64th inch graduations, and decimal measurements on the white
inner scale with 1/100th inch graduations.