Extech 407730 Digital Sound Level Meter
Brand :
Extech
Categories :
Sound Level Meter
, Health, Safety & Environmental
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.
Specifications
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Weighting
A,C
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Microphone
Condenser, 0.5” (12.7mm)
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Analog Output
AC
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Response Time
Fast/Slow
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Sound Range (dB)
40 to 130dB
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Sound Range (dB) Basic Accuracy
±2dB
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Sound Range (dB) Max Resolution
0.1dB
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Power
4 × AA (1.5V) batteries
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Weight
5.6oz (160g)
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Warranty
2 years
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Dimensions
9 × 2.2 × 1.7" (230 × 57 × 44mm)
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Certifications
CE
