Pārdodu profesionālu tahometram, darba kārtība. atrodas purvciemā.

Rotational Speed Range - Optical
5 . 99999 rpm
Rotational Speed Accuracy - Optical
0.05 %
Rotational Speed Accuracy - Mechanical
0.05 %
Rotational Speed Range - Mechanical
0.5 . 19999 rpm
Rotational Speed Resolution - Optical
0.1 min-1