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Extech - 407790

> Extech - 407790

Extech - 407790

Sound Measurement
Specifications: 

Extech 407790 is a Real Time Octave Band Analyzer Type 2 integrating sound level meter with Octave and 1/3 Octave Band real time display.

Measuring range: 30dB to 130dB / La, Lc, Lp, Leq, LE, Lmax, Lmin

Accuracy: ± 1.5dB (ref 94dB @ 1kHz)

Resolution: 0.1 dB