LCD Digital 30-130dB Audio Sound Noise Level Meter Decibel noisy Pressure
50,78 €
Level Range: 30~80, 50~100, 60~110, 80~130, 30~130dB. Fast and slow dynamic characteristic modes. Bar Graph: 50dB scale at 1dB step for monitoring current sound pressure level display. With two equivalent weighted sound pressure levels: A and C.
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