Vibration meters; vibration diagnostic apparatus, not for medical purposes, for rotary machines; measuring apparatus and instruments for displaying information indicating operating conditions of rotary machines; data output apparatus for operating conditions of rotary machines; measuring apparatus; measuring devices, electric; measuring instruments; detectors; dynamometers; material testing instruments and machines; computer programs for monitoring and analyzing operating conditions of rotary machines and diagnosing risks of failure or accidents of facilities based on the analysis.
Electrical and Scientific Apparatus