Human Body Vibrations

 

Hand Arm Vibration Measurements

A triaxial accelerometer is fastened to the hand-held tool in two locations, and vibrations are measured simultaneously. The hand-arm vibration measurement software allows calculation of the 3-axis composite value reflecting the hand-arm frequency correction coefficient Wh.

 

Whole Body Vibrations in Vehicles

The seat accelerometer (triaxial) PV-62 and the 3-channel preamplifier VP-80 are connected to the 3-axis vibration meter VM-54. The whole body vibration card VX-54WB employs the Wk, Wd, Wb, Wc, Wj, Wm, Wg frequency weighting characteristics as specified by ISO 2631-1. The 3-axis vibration meter VM-54 also allows FFT analysis which is realized by adding the FFT analysis card VX-54FT. The meter is equipped with a 3-axis AC output, enabling connection to a data recorder or analyzer.

 

Passenger Comfort in Marine Vessels

The 3-axis vibration meter VM-54 and triaxial accelerometer PV-83CW are included. The single-axis accelerometer PV-57A for wall measurements is available as an option. The marine vibration card VX-54WS employs the Wm frequency weighting characteristics as specified by ISO 2631-2. The 3-axis vibration meter VM-54 also allows FFT analysis which is realized by adding the FFT analysis card VX-54FT. The meter is equipped with 3-axis AC output, enabling connection to a data recorder or analyzer.



For Human Body Vibrations, our products are applicable in:

Hand Arm Vibration Measurements, Whole Body Vibrations in Vehicles, Passenger Comfort in Marine Vessels



Products Offered for Human Body Vibrations Industry

Rion