Impact hammer, 22.7 mV/N, cable included

An accelerometer (or laser velocity transducer) is used to measure the response of the structure.

Contrary to using an electrodynamic exciter, an impact hammer does not apply additional mass loading to the test object and it provides a very portable solution for excitation.

USE SCENARIOS

• Impact-force measurements on small to medium structures
• Measurement of frequency response functions using impact excitation techniques
• As part of a dynamic structural testing system for modal analysis and the prediction of structural response