Products > Metrology, Inspection, Surveillance > Measuring device > Dorsey Metrology International

Groove gauge
0.75 - 4" | DYN Dorsey Metrology International

Dorsey's Dynamike Model DYN groove gage combines a patented ball bushing slide with a series of gaging arms to suit almost any application. Gaging contact retraction is accomplished by using a conveniently mounted thumb lever while gaging range adjustment is accomplished by sliding the static gaging arm along its precision ground rail.
DYN groove gage features:

.500" (13mm) of gaging travel/retraction
.75" to 4" (19mm - 100mm) diameter range
3" Long precision ground adjustment rail
Precision machined cast jig plate frame
Thermal isolation grips
DYN groove gage can accomodate any dial or digital indicator
Retraction pulls away from indicator
Indicator can be rotated 360° to suit any application

The DYN groove gage is supplied per model # below with DYN groove gage body, model 2DM125-05 dial indicator, .0005" graduation and the appropriate contact arm set for the range noted in table below.