30 dB(A) ~ 130dB(A). Self-generated Noise. Complies with IEC61672-2002 Class 2. Data Storage. Recoding & Data logging Function. battery 4×LR 6(not included). 210×48×27 mm. Statistical Analysis Function.
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10 Hz ~ 20 kHz. Frequency Weighting. Frequency Range. F, S, I, Peak. Sampling Frequency. ■ Small and light weight, fit in a pocket. Self-generated Noise. ■ Complies with IEC 61672 Class 1.
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F, S, I, Peak. Self-generated Noise. ■ Small and light weight, fit in a pocket. ■ Latest Digital Signal Processing Technology. ■ Complies with IEC 61672 Class 1. Data Storage. Battery 4×LR 6 (not included).
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Self-generated Noise. Complies with IEC61672-2002 Class 2. 210×48×27 mm. Recoding & Data logging Function. Data Storage. Frequency Range. Statistical Analysis Function. Auto range.
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Statistical analysis function. F, S, I, Peak. ■ Small and light weight, fit in a pocket. Self-generated Noise. ■ Complies with IEC 61672 Class 1. 10 Hz ~ 20 kHz. Data Storage. Battery 4×LR 6 (not included).
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25dB(A)~140dB(A). F, S, I, Peak. ■ Small and light weight, fit in a pocket. Self-generated Noise. ■ Wide Dynamic Range. ■ Latest Digital Signal Processing Technology. Frequency Range. Over limit indication.
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30 dB(A) ~ 130dB(A). Its performance complies with standard IEC 61672-1:2002 Class 2. Factory noise investigations. Self-generated Noise. Complies with IEC61672-2002 Class 2. Data Storage. Recoding & Data logging Function.
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30 dB(A) ~ 130dB(A). Self-generated Noise. Complies with IEC61672-2002 Class 2. Data Storage. Recoding & Data logging Function. battery 4×LR 6(not included). 210×48×27 mm. Frequency Range.
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