Features
Designed according to International Electrician Committee Standard
IEC 651 TYPE 2
ANSI S1.4 TYPE 2
Wild Measurement Range: 30-130dB
High Accuracy: up to ± 1.5dB
Windscreen/sponge ball to filter-out unwanted signals
With Bar graph & Overload Indication (Over/Under)
With 2 equivalent weighted sound pressure levels A and C
A frequency weighting for general sound level measurements
C frequency weighting for checking the low-frequency content of sounds
AC & DC analogy signal output are available connecting to frequency analyzer level recorder, FFT analyzer and graphic record
Large LCD screen with digits reading
Fast and Slow dynamic characteristic mode
Maximum value hold function to lock up the maximum reading
Auto power off design for energy saving
Dynamic sound level ranges & battery life indication
Brand new, portable and easy to use
Factory pre-calibrated