کالیبراتور صوتی برای صدا سنج ها B&K PRECISION

Measured value: noise and vibration

Measured value: spectrum, noise and vibration

Other characteristics: real-time

Other characteristics: eal-time, multi-channel

Portability: benchtop

Portability: portable

Technology: acoustic

Technology: FFT

Applications: for sound level meters

Measured physical value: acoustic

Applications: for sound level meters

Measured physical value: acoustic

Measured value: thermal stress, heat

Type: shock absorbing, double