(Meggitt Sensing Systems: San Juan Capistrano, CA) -- Meggitt Sensing Systems, designer and manufacturer of sensing and monitoring systems, has introduced its Wilcoxon Research model F7-1, a portable piezoelectric shaker system designed to provide sonic and ultrasonic excitation over a range of 1 Hz to 80 kHz, in support of extreme field structural testing requirements, such as those common to missiles, weapons, and satellite components, as well as shearography, biomedical research, mechanical impedance studies and high-frequency vibration monitoring.

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