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.

Dynabrade 95745 1/4" NPT Speed Regulator
Insize 6140, DEPTH BASE ATTACHMENT, suitable for calipers with beam width (w) .630", 6928640303579
3M 26022, PPS Series 2.0 Adapter, Type S12, 10 mm Male, 1.0 mm Thread, 7100135943
3M 06467, Cut & Grind Wheel, Type 27, 7 in x 1/8 in x 5/8"-11, Quick Change, 7100218056, 20 per case 