This manual provides operating instructions for the AWA AWA6228+ Statistical Integrator, covering software usage, measurement modes, and data management.
The AWA AWA6228+ Statistical Integrator is a multifunctional sound level meter equipped with statistical integration measurement software. It allows users to perform statistical analysis on noise data, supporting various frequency and time weightings in compliance with GB/T 3785.1-2010 and IEC 61672-1:2013 Class 1 standards.
The device features a main menu with sub-menus for noise measurement, instrument settings, data retrieval, and instrument calibration. Users can conduct single measurements or 24-hour automatic measurements, viewing results in list, graph, or additional interfaces. The system supports data storage, deletion, and printing to external printers. This manual is written in Chinese.
| Frequency Weighting | A, C, Z (any 2 selectable) |
|---|---|
| Time Weighting | F, S, I (any 2 selectable) |
| Compliance Standards | GB/T 3785.1-2010 Class 1 / IEC 61672-1:2013 Class 1 |
| Main Measurement Indicators | Lxyi, Lxyp, Lx eq, T, Lxmax, Lxmin, LxN, SD, SEL |
| Integration Time | 1s to 99h59m59s |
| Data Storage Capacity | Max 3328 groups (same indicators) / 2663 groups (different indicators) |
The instrument complies with GB/T 3785.1-2010 Class 1 and IEC 61672-1:2013 Class 1 standards.
Yes, the integration time can be set from 1 second to 99 hours, 59 minutes, and 59 seconds.
If analysis indicators are the same, it stores up to 3328 groups; if different, up to 2663 groups.