Sound level meter PCE-MSL 1 Sound level meter with A-frequency weighting / simultaneous temperature measurement / 0.1 dB resolution / HOLD function / extreme value measurement / large frequency range / backlit colour LCD The sound level meter PCE-MSL 1 is a simple sound measuring instrument. The PCE-MSL 1 sound level meter is used to quickly determine the ambient sound level. In addition to the volume measurement, the sound level meter also has the option of determining the ambient temperature. Measuring the background noise is important in almost every situation nowadays. For this purpose, it is helpful to use a simple sound level meter that gives the user a first idea of the possible noise exposure. The LC display gives clear results of the measurements made by the sound level meter. A backlight has also been integrated into the display. The sound level meter is particularly suitable for measurements that have to be carried out at any location.