Internal sensor.
Resolution 0.1lbf. 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 15101 Tension Arm (for Mini Dynafile II)
Insize 4809, U.S. STAND SHEET METAL GAGE, 0-36(.3125~.0070"), 6928640330162
ACS CX1250 Diamond Belt, 1/2" X 24" 250u
Dynabrade 07107 Vane Set (5pk) 