Recommended Application Software - For Use on PC

For comprehensive data management and post-process reporting, consider using Type 2250 data together with one of following well-known PC-software packages:

• Type 7815 Noise Explorer . Data Viewing software

• Type 7820 Evaluator . Environmental Noise software

• Type 7825 Protector . Noise at Work software

Noise Explorer, Evaluator and Protector all support a wide range of user-definable graphic and tabular displays. Graphs and tables can be imported into standard Windows® applications such as word processors and spreadsheets.

Evaluator Type 7820 has built-in calculation algorithms that allow you to produce  compound sound level figures from several contributions (see Fig. 10).

Some may have impulse or pure tone penalties, depending on which measurement standard you choose, for example, ISO1996, DIN 45 645, TA Lärm, NF S 31-010, or BS 4142.

Protector Type 7825 calculates noise exposure according to ISO 9612.2. For situations where only workpoint noise measurements are available, Protector can combine these measurements with a profile of a person.s movements, simulating their personal noise exposure.