Sound Level Meters
BSWA 309 Class 1 sound level meter Comply with IEC 61672-1:2013, ANSI S1.4-1983 and ANSI S1.43-1997 Real-time 1/1 and 1/3 Octave in accordance with IEC61260-1:2014 and ANSI S1.11-2004 Read MoreEnquiry Now BSWA 308 Class 2 sound level meter Comply with IEC 61672-1:2013, ANSI S1.4-1983 and ANSI S1.43-1997 1/1 Octave in accordance with IEC61260-1:2014 and ANSI S1.11-2004 Read MoreEnquiry Now […]