Sound Level Meter WINTACT WT85 is applicable for measurement of noise engineering, quality control, health prevention and various environ mental noise,including noise measurement in such various places as factories, offices, transporting routes, families, stereo equipment and other places.
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Measuring Range
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30~130dBA
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Accuracy
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±1.5dB
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Frequency Response
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31.5Hz~8KHz
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Frequency Weighting Features
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A Weighting
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Resolution
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0.1dB
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Working Temperature and Humidity
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0~40℃，10~80%RH
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Storage Temperature and Humidity
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-10~60℃，0~90%RH
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Power Source
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3*1.5V AAA Batteries
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Weight
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96.38g(Excluding Battery )
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External Dimension
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56.1*177*36.03mm
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