RION Sound Level Meters and Analysers
For fuller specification in pdf format please
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NL-32 & NX-22RT Real Time Octaves / Third Octaves Option
Class 1 Integrating Sound Level Meter with identical performance to Rion NL-31 plus:-
Third Octave bands 12.5Hz - 16kHz
Octave Bands 16Hz - 8kHz
Lp, Lmax, Leq SEL
Up to 1000 spectra stored on the card
Graphic or numeric display