internal diameter micrometer / outside / large-diameter / dial
150 - 1525" | LDA series



  • Measurement:

    internal diameter, outside

  • Applications:


  • Display:



Our most popular series of ID/OD gage uses rigid steel tubing, cast end blocks, and a precision right angle transfer mechanism similar to our bore gages which gives accurate and sensitive readings.
LDA Series Features:

Standard with part# 2DM125-05 .0005" graduation dial indicator
Rigid steel tubing with thermal isolation grips, reduces thermal expansion. Tube weighs only 1.165 lbs/foot
Indicator and housing rotate 360° for best viewing angle
Entire assembly rotates 180° for ID/OD measurement
Three point hardened steel rests
Reference contact features .50" micrometer style fine adjustment which makes setting this gage fast and easy
2" vertical gaging depth adjustment on head assembly is standard. 3", 4", or 5" is optional
.100" gaging travel on live contact is standard, .025", .050", or .075" travel is optional