High accuracy, fast response
Color LCD display with backlight
Temperature measurement
MAX,MIN
Data HOLD
Wide frequency range
Fast/slow time weighting
Over range indication
Enable/Disable auto power off
Specifications:
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Applied Standard
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IEC61672-1 CLASS2
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Measuring level range
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35dB～135dB
|
|
Dynamic range
|
50dB
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Frequency range
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31.5Hz～8KHz
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Accuracy
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±2.0dB
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Frequency weighting
|
A frequency weighting
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Time weighting
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FAST:125ms/ SLOW: 1s
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Microphone
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1/2 inch electrets condenser microphone
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High/low reading indication
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﹥100dB,LCD displays"Hi"
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High/low reading indication
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﹤100dB,LCD displays"LO"
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Temperature range
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-20℃～70℃/-4℉～158℉
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Temperature accuracy
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±1.5℃/2.7℉
|
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Resolution
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0.1
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Data update
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300ms
|
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Battery life
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at least 60 hours
|
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Enable/Disable
Auto power off
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The meter shuts off automatically after 15 minutes inactivity under auto
power off mode, disable auto power off is available
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|
Battery
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3*1.5V "AAA" batteries
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|
Operating conditions
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-20℃～60℃/-4℉～140℉,10RH%～90 RH%
|
|
Storage conditions
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-20℃～60℃/-4℉～140℉,10 RH%～75 RH%
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Dimensions
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144*56*30.5mm
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Weight
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73g
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