Roadworx Sound Masking Piccolo II Sound Level Meter and Data Logger for Calibration of Sound Masking System
Integrating Averaging Sound Level Meter
Control and Analysis Software
The Piccolo-II is an advanced instrument in itself but you can extend its features using the provided software.
• Perform a measurement (Single or Auto-Store);
• Change Display (Live SPL, Leq, Lmax, Lmin, etc.);
• Change Measurement Setup (Input Range, SPL Time Weight, etc.);
• Change Record Duration and Menu Presets;
• Synchronize on-board Real-Time Clock;
• Download records and clear memory;
• Post-process records;
• Perform advanced spectral analysis;
• Record high-quality audio files;
• View Piccolo-II embedded Calibration certificate.
Record Post-Processing
The Piccolo-II software provides an intuitive post-processing
tool to easily navigate, analyze and export your data.
• View record data as a Time History graph
• View record details and spectrum with cursor
• Export all/selected data to Excel.
Spectral Analysis
The Piccolo-II software provides an intuitive spectrum analysis tool:
• 1/1 Octave;
• 1/3 Octave;
• 400-Line FFT;
• Records all 3 spectra at once;
• A, C and Z weight;
• Live and averaged spectra.
Quality Audio Recording
Take advantage of the Piccolo-II high quality audio processing to record high-fidelity audio files.
Ideal for:
• Long-Term Noise Monitoring;
• Sound Exposure Evaluation.
• Environmental Noise Survey;
• Machine Noise Evaluation;
Embedded Li-ion battery with USB charger providing:
• 48 hours run-time autonomy;
• Unlimited with USB adapter.