30 dB(A) ~ 130dB(A). Its performance complies with standard IEC 61672-1:2002 Class 2. Complies with IEC61672-2002 Class 2. Factory noise investigations. Self-generated Noise. Data Storage. Recoding & Data logging Function.
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Frequency Weighting. Its performance complies with standard IEC 61672-1:2002 Class 2. Frequency Range. Factory noise investigations. Self-generated Noise. Complies with IEC61672-2002 Class 2. Data Storage.
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LFp,LSp,Lip,Leqt,Lpeak,Leq,T,LFmax,LFmin,LSmax,LSmin,LImax,LImin,SEL,Lex8h,LAVG,TWA, DOSE,L5,L10,L50,L90,L95,SD,Ts,Tm. Self-generated Noise. ■ Complies with IEC61672-2002 Class 2. Data Storage. Recoding & Data logging Function.
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30 dB(A) ~ 130dB(A). 20Hz ~ 12.5kHz. Self-generated Noise. Complies with IEC61672-2002 Class 2. Data Storage. Recoding & Data logging Function. 210×48×27 mm. battery 4×LR 6(not included).
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F, S, I, Peak. Self-generated Noise. Small and light weight, fit in a pocket. Wide Dynamic Range. Frequency Range. Complies with IEC 61672 Class 1. Data Storage. Recoding & Data logging Function.
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Its performance complies with standard IEC 61672-1:2002 Class 2. Factory noise investigations. Self-generated Noise. Auto range. Frequency Range. Complies with IEC61672-2002 Class 2. Data Storage. Recoding & Data logging Function.
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30 dB(A) ~ 130dB(A). Frequency Weighting. Its performance complies with standard IEC 61672-1:2002 Class 2. Frequency Range. Factory noise investigations. Self-generated Noise. Complies with IEC61672-2002 Class 2.
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Its performance complies with standard IEC 61672-1:2002 Class 2. Factory noise investigations. Self-generated Noise. Auto range. Frequency Range. Data Storage. Complies with IEC61672-2002 Class 2. Recoding & Data logging Function.
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