Handheld Schallpegel Kalibrator Messgerät Mikrofone 94dB/114dB ±0,3 db Genauigkeit Mikrofone
121,94 €
(Output Sound Level: 94db & 114db. every 50mm of Hgdecrease). High Accuracy with ±0.3 db. Sound Pressure Level with 94 dB and 114 dB. Accuracy: ±0.3db (20°C, 760mm Hg). Burgess 2U6 or equivalent. Temperature coefficient : 0 to 0.01dB/°C.
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