TÜRKİYE / İSTANBUL
Features - 1/1 Octave band and optional 1/3 octave band - Sensitivity class 2 - A, B, C and Z frequency evaluation - Fast, Slow Timing Technical Information Measurement Range 25 ... 136 dbA Sensitivity Class 2 Frequency Range 20 Hz ... 12.5 kHz Standards GB/T3785.1-2010 GB/T3785.2-2010 IEC60651:1979 IEC60804:2000 IEC61672-1:2013 ANSI S1.4-1983 ANSI S1.43-1997 Frequency Analysis Octave filter: 20 Hz ... 8 kHz 1/3 Octave filter: 20Hz ... 12.5kHz Microphone 1/1" measuring microphone class 2 Sensitivity: 40 mV / PA Frequency range: 20Hz ... 12.5kHz Connection: TNC Power supply: ICCP Standard Integral Time Measurement 1 sec ... 24 hours (adjustable) Measurement Functions LXY (SPL), LXeq, LXYSD, LXSEL, LXE, LXYmax, LXYmin, LXPeak, LXN. X = Frequency rating: A, B, C, Z; Y = Time evaluation: F, S, I; N = Statistics in %: 1 ... 99% 24-Hour Measurement Automatic measurement with data retention
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