In loud environments, it is often difficult to pinpoint the source of a sound. The easy-to-operate PCE-MSV 20 sound level meter visualizes sound in real time, creating a visual road map to a sound’s source. Also referred to as a noise meter, sound pressure meter, portable sound camera or sound level camera, the PCE-MSV 20 sound level meter can be used in various stages of machine and equipment design, manufacture and operation, from engineering research and development (R&D) to preventative maintenance and beyond.
Recorded images and videos can be transferred via a WLAN from the PCE-MSV 20 sound level meter to a computer for further analysis. When using the included sound measuring microphone, the PCE-MSV 20 also can be used as a general sound level meter without visualization.
The PCE-MSV 20 sound level meter offers a frequency filter in 7 frequencies compared to the PCE-MSV 10. Thus, the sound level can be monitored in the bar graph.
|Frequency range||160 ... 6000 Hz|
|Measurement range||30 ... 130 dB A|
|Frequency filter||160 Hz, 250 Hz, 400 Hz, 630 Hz, 1000 Hz, 1600 Hz, 2500 Hz, 4000 Hz|
|Measurement modes||Indication of loudest source of noise
Indication of transients
|Focal range||Automatic: 0.2 … 5 m / 0.7 … 16.4 ft
Manual: 0.2 … 50 m / 0.7 … 164 ft
|Display size||254 mm / 10 in|
|Memory||1 GB RAM|
|Video memory||Sufficient for 60 minutes|
|Battery life||Continuous operation: 4 h
Intermittent operation: ca. 15 h
|Dimensions||300 x 250 x 40 mm / 11.8 x 9.8 x 1.6 in|
|Weight||Approx. 980 g / 2.2 lbs|
1 x PCE-MSV 20 sound level meter
1 x sound measuring microphone
1 x protective carrying case
1 x software for visual sound analysis
1 x user manual