Provides analog signal output and measures sound pressure level with measuring accuracy up to ±2dB commonly used in noise pollution studies for the quantification of almost any noise, but especially for industrial and environmental.
Featuring wide measuring range (40 ~ 130 dB), Bar-Graph Indication, A/C frequency weighting, Fast / Slow response and Max Hold function. In addition, the meter also provides a windscreen to filter-out unwanted signals.
Wide measuring range 40~130dB (decibels)
Two equivalent weighted sound pressure levels, A and C
Fast and Slow dynamic characteristics modes
Max locked function has the maximum value, after the stent-in-one unique, easy to use
AC Analog Signed Output for frequency analyzer level recorder or X-Y axis, FFT analyzer, graphic recorder, etc. to do statistical analysis of data logger
Auto power off function
Low battery indicator
Portable, easy to use and handy
Instananeous sound measure function
Tripod Mounting option
Passed the high standards of IEC651 TYPE 2 & ANSI S1.4 TYPE 2 for sound level meters
Sound Level: 40 ~ 130 dB With Level Selecting Button Switches
Noise projects & noise pollution studies, research and other industrial use, quality control, environmental noise control and health monitoring such as: construction, schools, hospitals, shopping malls, theaters, offices, road traffic, family, audio and other occasions, the noise level measurement applications.