Applies to instruments for measurement of A-frequency- weighted sound exposure resulting from steady, intermittent, fluctuating, irregular, or impulsive sound. Specifies acoustical and electrical performance requirements for personal sound exposure meters of one accuracy grade.
[PDF.ou07] IEC 61252 Ed. 1.1 b:2002, Electroacoustics - Specifications for personal sound exposure meters Rating: 3.88 (711 Votes)
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