The Bruel & Kjaer 2238 Mediator is the modern interpretation of the classic sound level meter. While providing, as ever, high precision measurements, the many talents of the Mediator come fully into play by installing software modules making the instrument into a dedicated solution to measurement tasks in environmental, occupational and industrial application areas. All Mediators come with Basic Sound Level Meter Software installed, and other functions like statistics, logging and frequency analysis are added through easily installed software options − or you get exactly what you need installed from the factory.
- IEC 60651 Type 1, 1979 & Amendment 1 1993 & Amendment 2 2000
- IEC/EN 61672 – Draft March 1998 Class 1
- EN60651 Type 1
- EN60804 Type 1
- ANSI S1.4 –1983 Type S1
- ANSI S1.43 – 1997 Type 1