Internal sensor.
Resolution 0.0001lbf. Accuracy ?0.3% (of load capacity ).
Push and pull test. Peak (max.) and tracking mode.
Units: lbf, ozf, mN, N, gf, kgf, Mpa (only for type B)
Low and high limits with judgement.
1000 memories. Automatic power off.
Metal case, touch buttons.

Insize 2427-3D75, SPLIT TYPE DIAL BORE GAGE FOR BLIND HOLES, .140-.156", 6928640351235
3M 01335, PSA Cloth Disc 348D, 40 X-weight, 3 in x NH, Die 300V, 7000118878 