Extech 407760 USB Sound Level Datalogger View larger

Extech 407760 USB Sound Level Datalogger with NIST Limited Calibration


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Extech 407760: USB Sound Level Datalogger. High accuracy sound-level datalogging of up to 129,920 records

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Call 1300 556 601 For Price

$466.50 tax excl.

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This unit is also available without an NIST Calibration Certificate - Please see 407760



  • USB interface for easy setup and data download
  • 30 to 130dB range
  • Datalogging capability up to 129,920 records
  • Selectable data sampling rate
  • Records readings with real time clock
  • Two start methods: programmed (from PC) or manual
  • 0.5" electret microphone
  •  Includes 3.6V Lithium battery, Windows® compatible software, USB cover, tripod, USB extension cable, and windscreen


407760 Closeup

407760 Specs