Kewtech Sound Level Meter

Kewtech Sound Level MeterKey FeaturesMeasures from 30 dB to 130 dB60dB Dynamic space in each rangeConforms to IEC61672-1 Class 2Compare results from A & C weighting for measure of low frequency noiseComes in a durable hardcase to keep the instrument in good conditionLevel range: 30-90 dB 50-110 dB 70-130 dBDynamic range: 60 dBAccuracy: ± 1.4 dB (ref. 94 dB@1 KHz)Sampling rate: 2 times / secFrequency weighting: A / CTime weighting: FAST / SLOWFrequency range: 20 Hz~8 KHzMicrophone: 1/2 inch electret condensermicrophone (with metal housing)Power source: 9 V BatteryBattery life: 50 hoursOperation condition: 0~40ºC (<80%RH)Storage condition: -10~60ºC (<70%RH)Accessories: Battery windshield manual hard caseProduct code: KEW320Manufacturer: Kewtech

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