Extech 407354 Noise Dosimeter

• Low cost, lightweight, easy to use, personal noise dosimeters
• Perform OSHA and IEC Noise accumulation surveys
• Adjustable Criterion Level, Exchange Rate, and Threshold
• Applications include:
      Personal accumulated noise exposure measurement
      Workplace noise assessment
      OSHA and other regulatory agency compliances
• Optional 94/114dB calibrator to perform calibration checks per ANSI standards
• Includes belt clip and clip-on 0.5" microphone with 2.6ft (0.8m) cable,
  4 AAA batteries, mini screwdriver and carrying case

• Records/displays % dose, dB sound level, exposure time, and peak events