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.

Specification:

Microphone

1/2 inch Condenser Microphone

Measuring Range

30~130 dBA

35~130 dBC

Accuracy

1.5dB

Frequency Range

31.5HZ~8.5KHZ

Linearity Range

50dB

Frequency Weighting

A & C

USB Computer Connect

Data Analysis

Online / Offline

Data Store

4700 groups

AC\\DC Output

Low Battery Indication

Over Range Indication

Resolution

5 digits & 0.1dB

Time Weighting Selection

Fast / Slow

Measuring Level Selection

Max Hold Function

Sampling Frequency

2 times / sec

Pure Sound Response(A)

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Packing information:

Power

AA6V (Alkaline or DC Adapter)

Product Net Weight

965g

Product Size

210*72*32mm