JD-801 Dezibelmonitor Digital Audio Schallpegeldetektor Messgerät Geräuschtester
38,71 €
Overload alarm, when it is less than 30 dB, the screen displays "UN"; when it is greater than 130 dB, the screen displays "OL". The ergonomic handheld arc and ultra-lightweight design bring you a comfortable handheld experience.
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