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Sound Level Meter 407730 Extech



40-130dB Meter featuring large LCD display with analog bargraph

The 407730 sound level meter measures from 40 to 130dB with an accuracy of 2dB. The digital display offers a 0.1dB resolution and features a fast responding analog bar graph. User can choose A or C weighting. Max Hold captures highest reading. Includes microphone wind screen and four AAA batteries.


Range Sound Range (dB)40 to 130dB Basic Accuracy±2dB Weighting (A&C) Yes Response Time (Fast/Slow)Yes Condenser Microphone 0.5″ (12.7mm) Analog Output AC Dimensions 9×2.2×1.7″ (230x57x44mm) Weight5.6oz (160g)


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