Hand held, battery operated, real time octave and third octave sound analyser - 12 Hz to 20 kHz. Measures and calculates the commonly required, time averaged parameters and
statistical data. Large memory to store up to 200,000 data points, equivalent to 6,000 data screens.
Modes of operation
Real time sound analyser mode with snapshot storage - Broad band measurement of -
SPL, Max, Min,
Leq, ILeq, Lavg, Lin
Peak, Cpeak plus 1/3 or octave spectra of SPL, Max and Leq.
Event analyser mode either timed or by threshold with delays up to 30 seconds -
Broad band and Spectra measurements of Max, Duration, SEL, Event Leq, Lin Peak, Cpeak and 1 sec Max.
Environmental mode with 5 Lns ** and measurement periods selectable in steps from 0.5 s to 60 min -
Broad band Max, Min, period SEL, Leq, ILeq, Lavg, Lin Peak, Cpeak
1/3 or octave spectra Max and Leq as well as the 5 Ln values.