From the simple sound level measurement to the frequency analysis in real time, DB300/1 covers the most applications in the finding of solutions to get better the noise environment.
Technical data
- Dynamic range from 20 to 137 dB
- The weighted noise level : LXY
- The equivalent continuous level : LXeq
- The peak pressure level : LUpk
- The noise exposure level : LXE
- Real time analyser by octave bands – 16 Hz to 16 kHz
- Values and and graphic representation of the NR comfort criteria
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