Advanced but still easy to use hand-held instrument for measuring the loudness of both rock concerts or noise level measuring in schools, traffic or near airports.
Two different filter curves: dB(A) to mimic the sensitivity of the human ear, and dB(C), which is a linear sensitivity curve.
Large, easy to read display (42 x 64mm) with 3½ digit and 0.1 dB resolution and a quasi analog bar scale.
Max / Min Hold function with recordning that freezes the display at the highest/lowest measured value, to catch patterns.
Fast (125ms) / Slow (1s) -setting of the measurement data allows you to choose from seeing rapid fluctuations or a stable value.
Data output for connecting to data loggers, printers.