Floor Vibration Measurement

By carrying out a floor vibration measurement the plant owner can identify the best site.

Floor vibration measurement. Using these vibration sensors and our analysis equipment we measure the frequencies and amplitudes of the floor vibrations at the site where the equipment will be installed. This grid needs to be dense enough to describe all of the likely floor mode shapes in sufficient detail. Sophisticated finite element analysis fea techniques can be used to solve floor vibration problems which can affect people in a high rise office boardroom or disturb sensitive medical and industrial equipment and to design isolation systems for both small equipment and entire buildings.

Coming in at less than 300 it can be a great first option at quantifying your vibration environment. Human perception of floor vibration back to list. It s definitely limited in sample rate up to 200 hz and total storage 4mbit or 112k samples per axis but for some applications this as adequate.

This data is then compared with the equipment manufacturer s specification for the level of vibration that is allowable for that machine. Vibration responses to this kind of excitation are acquired over a grid of test points covering the floor area of interest. Extech s vb300 vibration recorder.

In the ambient vibration survey the floor dynamic excitation is provided by the environment in which it resides.