Detail SMART SENSOR AR814 SOUND LEVEL METER
Features
Sound level meters measure sound pressure level and are commonly used in noise pollution studies for the quantification of almost any noise, but especially for industrial, environmental and aircraft noise.
Measuring Range : 30 - 130dBA 35 - 130dBC
Accuracy : ± 1.5dB
Frequency Range : 31.5HZ-8.5KHZ
Linearity Range : 50dB
Digit & Resolution : 5Digits & 0.1dB
Time Weighting Selection : Fast/ Slow
Microphone 1/ 2 Inch Electret Condenser Microphone
Frequency Weighting : A & C
Sampling Frequency 2 times/ sec
Power : 9V ( Alkaline or DC Adapter)
LCD size : 30 x 50mm
Size : 207 x 70 x 29mm
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