NEU CENTER-326 Schallpegelkalibrator für Schallpegelmesser (94dB-114dB)
221,80 €
114dB and 94dB re 20 uPa under refrence conditions. Accuracy of Sound Pressure Level. Output Sound Pressure Levels. 113(L) x 63(W) x 44(H)mm. acceptable range. Carrying case, Instruction manual. 1/2" Microphone Adaptor.
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