EXTECH MEASURE & TEST DEVICE

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EXTECH 407730  

EXTECH 407730

DIGITAL SOUND LEVEL METER


  • Description
    • Extech 407730 - Digital Sound Level Meter
      The 407730 sound level meter measures from 40 to 130dB with an accuracy of 2dB. The digital display offers a 0.1dB resolution and features a fast responding analog bar graph. User can choose A or C weighting. Max Hold captures highest reading.    
       

      Features :

      •±2dB accuracy with 0.1dB resolution
      •A+C weighting
      •AC analog output
      •Record Max/Min values over time
      •Utilizes 0.5"(12.7mm) electret condenser microphone   
       
       
       

      Package Includes :

      •NIST Certificate of Calibration
      •Microphone Wind Screen - 1pcs
      •AAA Batteries - 4pcs
       
  • Specifications

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