SL355 EXTECH | Alldatasheet

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Specifications subject to change without notice. Copy right© 2011-2014 FLIR Systems, Inc.Allrightsreserved including the right of reproduction in wh ole or in partinany form. w ww. extech.com 6/18/14- R1 Low co st,lightweight,an d easy to use For m easuring totalsound exposure over an 8-hour period Pe rsonal Noise Dosimeter Features:

  • PerformOS HA and IEC Noise accum ulation surveys
  • One user-defined measuremen tsetup
  • A djustableCriterion Level,Exchange Rate, and Threshold
  • A pplicationsincludePersonalaccum ulated noiseexposure m easuremen t,Workplacenoiseassessment,OSHA and otherregulatoryagency comp liances
  • M easuresfrequency weightednoiseexposureand peak sound levelsimultaneously
  • Da talogs up to 12,00 0 readings w hen used as a sound level me terwithsamp lingtimes between 1sec and 1hr
  • Insound levelm ode, meterdisplayssound level, time-averaged sound level(Leq),peak, and sound exposurelevel(SEL)
  • Optional94/ 114dB calibratortoperform “before” and “after”calibrationchecks perANS Istandards
  • Stores up to20 dosimetersurveys. Da ta includes Start/S top Time, %Dose, %Dose projectedforan 8 hourperiod, and peak levelwh en used inthe Do simetermode
  • USB interface withW indows ® XP/ Vista/7comp atiblesoftware to controlsetup and retrieve storedevents oranalyzereal time m easurements
  • Includes beltclip,clip-on 0.5" m icrophone w ith2.6ft(0.8m) cable, 3AAA batteries,m iniscrewdriver,software, USB cable, and carryingcase Ordering Information: Specifications Standards IEC6125 2 ,ANSIS1.25(199 2)for dose and sound exposure meters IEC 60 651-1979 Type 2 for sound levelmeters ANSI S1.4-1983 Type S (1)for sound levelmeters Ranges 60 - 130 dB /70 to 140dB (A/CWeighting) 60 to 130dB /93 to133dB (C or Z (Linear)Peak) 70 to 140dB /103 to 143dB (C or Z (Linear)Peak) DigitalDisplay LCD 0 .0 1-99 99 % Criterion Level 80, 84, 85, or 90 dB Exchange Rate 3,4,5 or 6 dB ThresholdLevel 7 0 to 90 (1dB steps) High LevelDetector/Peak Flag 115dB,130dB and 140dB Response Rate Fastor Slow M easurement Duration 5 ,10,15, or 30 minutes 1,2,4,8,12,or 24 hours M icrophone 1/2inch electretcondenser w ith31” cable Battery Life >35 hrs EventStorage 20 surveys USB Interface yes Realtime clock/calendar yes Includes 0.5"m icrop ho ne with clip, sec ure front co ver, con venient be ltclip,an d softw are