BSWA Products in Australia
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 Linearity range: 22dBA~136dBA Single range to cover 123dB/122dB dynamic range Frequency weighting: A/B/C/Z. Time weighting: Fast/Slow/Impulse 3 profile calculation [...]
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