1 körülfordulás = 1,0 mm
1 körülfordulás = 100 osztás

A mérőtengelybe besimuló Microtest orsómérő rendszer többszörösen nagyobb mérőutat tesz lehetővé megnövelt pontosság mellett.

A Microtest rendszer tökéletesebbé teszi az Abbe féle mérési elvet.

1 körülfordulás = 0,5 mm
1 körülfordulás = 50 osztás

A felül lévő mérőorsó tengelyen át mozgatja a kúpot, amely a mérőtapintóra nyomódik. A pontosságot és mérő utat kompromisszumos megoldás határozza meg.

The surface contact on the threaded spindle is permanent and evenly distributed over the full measuring range, leading to about 100x less wear.

The linear support causes heavy wear, distributed unevenly over the measuring range.

After 1000 measurements at the same location:
Low levels of wear evenly distributed over the entire range, but almost undetectable due to thread flank support. Linear compensation possible through routine adjustment!

Heavy wear, non-linear, only partially due to linear support of cone.
Compensation impossible!

2 to 6x greater measuring range; increased precision through direct measure execution.
The measurement is transferred to the measuring axis according to Abbe's principle.

reduced measuring range
good accuracy

reduced accuracy
good measuring range