
Bruel & Kjaer - Charge Amplifier 2635
18Consensus
9/10 · ExcellentAverage expert rating
2Evaluations
Field and laboratory measurement of vibration in terms of acceleration, velocity and displacement together with piezoelectric accelerometer and voltmeter or measuring amplifier Field recording of vibration and other signals together with portable tape recorders and level recorders Underwater sound measurements with hydrophone Mechanical impedance...