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  • Sound Level Meters SL-4001

    Sound Level Meters SL-4001

    Sound Level Meters SL-4001 Sound Level Meters SL-4001 Model : SL-4001 Spesification   Frequency & time weighting meet IEC 61672 class 2. A, C weighting, Max. hold, Data hold, fast/slow time weighting, AC/DC output. Range : 3 ranges, 30 to … Read More
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