Personal Noise Dosimeter Datalogger Extech SL355

Perform OSHA and IEC Noise accumulation surveys One user-defined measurement setup Adjustable Criterion Level, Exchange Rate, and Threshold Measures frequency weighted noise exposure and peak sound level simultaneously Datalogs up to 12,000 readings when used as a sound level meter with sampling times between 1sec and 1hr In sound level mode, meter displays sound level, time-averaged sound level (Leq), peak, and sound exposure level (SEL) Stores up to 20 dosimeter surveys including Start/Stop Time, %Dose, %Dose projected for an 8 hour period, and peak level when used in the Dosimeter mode UBS Interface. Includes Windows\ compatible software to control setup and retrieve/analyze stored data. Applications include: personal accumulated noise exposure measurement, workplace noise assessment, OSHA and other regulatory agency compliances Complete with belt clip and clip-on 0.5\ microphone with 2.6ft (0.8m) cable, 3 AAA batteries, mini screwdriver and carrying case, PC software, and USB cable