large-gear tooth runout
Span‑over‑ball dimension of large and small gears
Outer‑circle diameter and roundness at upper and lower ends

1.Flexible measuring mechanism supports measurement of multiple-specification products.
2.Automatic tooth finding and probe-extension control; floating probe ensures measurement accuracy.
3.Tooth-runout measurement supports partial tooth sampling or full tooth inspection modes.
4.Long-travel probe enables measurement within a certain range without readjustment.