Laser based system is up to now unique in that it can give directly precise measurements of displacement of a structure, while accelerometers can only give accelerations on time, and, after a FFT post processing, the modal frequencies of structures.
Designed for very high sensitivity, that is 10 V/g and up. We have now in production one axis, horizontal plane only, five models all with a bandwidth 0 – 20 Hz . The resolutions span from 8 to better than 5 micro g
The AT device is equipped with a digital video camera, that works with a microprocessor board, and proprietary firmware, in order to calculate the movements of the spot. This board connects directly to the internet with a M2M Sim or an external available wi-fi, thereby enabling it to transmit data and to receive commands from a remote computer.
