Sound level meter "mini"

A compact meter for the electronic measurement of sound level. It covers 30–130 dBA (±1.5 dB) over a frequency range of 31.5 Hz to 8 kHz, with fast (125 ms) and slow (1 s) response, MAX/MIN/AVG and data-hold functions, over- and under-range indication, a backlit LCD and automatic switch-off after 5 minutes. Supplied with a 12 mm condenser microphone and windscreen and 3 × 1.5 V (AAA) batteries; dimensions approx. 150 × 54 × 28 mm, mass approx. 107 g.