Aiming at the poor performance of vibration resistance and thermal shock resistance of integrated circuit piezoelectric（ ICP） type piezoelectric sensor

experiments are carried out to compare the performance of vibration resistance and thermal shock resistance between high impedance charge type and ICP type piezoelectric sensor. It is found that high impedance charge type piezoelectric sensor has better inhibitory effect on complex test environment than ICP type. The storage test device and its vibration resistance and moisture proof shell are designed based on high impedance charge type piezoelectric sensor. Experiments show that the designed storage test device can be reliably triggered

which can realize collecting

displaying and returning of shock wave pressure signal.