FLEID GUIDE FOR CEL-6XO Series Sound ... - Elma Instruments

AVAILABLE PARAMETERSCEL-620ADISPLAYED FUNCTIONS SLM RESPONSE NOTESFunction FormatDisplayedRMSWeight (w)Time Weight(t)Example Z C A F S ISPL L(wt) L AF √ √ √ √ √ √SPLmax L(wt)mx L ZSMAX √ √ √ √ √ √SPLmin L(wt)mn L ZSMIN √ √ √ √ √ √L EQintegratingL W EQ L AEQ, √ √ √ NA NA NALpeak L(w)Pk L CPEAK √ √ √ NA NA NALIEQintegratingL AEQ T80Measures singleW and TweightingLmx adoptsfrequencyweighting asselected for SPLLmn adoptsfrequencyweighting asselected for SPLSPL valuechanges to LEQduring ameasurementrun.(SimultaneousC&A)A peak onlyavailable on usersetupsL(w)IEQ LA IEQ NA NA √ NA NA √ Impulsive L EQ .L AEQ T80L AEQ T80 NA NA √ NA NA NAL AE L(w)E LAE NA NA √ NA NA NAL TM3 LTM3 L TM3 NA NA √ √ NA NAL TM5 LTM5 L TM5 NA NA √ √ NA NA*L AVGintegratingL(w)AVG L AVG, NA NA √ NA √ NAL AEQ withThreshold andQ=3 (ACGIH)L AVG based onselectablethreshold 70-90dB, Q5 or Q4and Slowweighting.HML LC-LA L C -L A NA √ √ NA NA NA L EQ only, L avg notrequiredCasella CEL Limited 25