Dynamometer – as accurate as a Swiss watch
Torque and friction are decisive factors if micromechanical parts, assemblies and systems are to operate perfectly.
Built out of components as if they were to be used in precision, mechanical timepieces. Witschi dynamometers are designed specifically to satisfy the requirements of the watchmaking industry and microtechnology. Bearing friction and the mass moment of inertia have been minimised, so that the tiniest incidences of static and dynamic torque from as low as 0.2 µNm can be measured.