Extech 407760 USB Sound Level Datalogger

Extech 407760 USB Sound Level Datalogger


The Extech USB Sound Level Datalogger logs up to 129,920 high accuracy records and features a a built-in USB connector for quick download of sound level data.


  • USB interface for easy setup and data download
  • Selectable data sampling rate
  • Records readings with real time clock
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Why Buy From Fondriest?


The Extech USB Sound Level Datalogger can log up to 129,920 high accuracy records and features a a built-in USB connector for quick download of Sound Level data. Designed to meet ANSI and IEC 61672 Class 2 standards, this sound level datalogger stands at the cutting edge of sound measurment technology. The datalogger has an adjustable range of 30 to 130dB, selectable data sampling rate, and records readings with a real time clock. Measurements can be taken manually, or can be preprogrammed from a PC through the USB interface. The 0.5" electret microphone with windscreen guarantees accurate sampling of sound data.

Notable Specifications:
  • Range: 30 to 130dB
  • Frequency range: 31.5 to 8kHz
  • Basic accuracy: 1.4dB
  • Weighting: A and C
  • Response time: fast (125ms)/slow (1s)
  • Datalogging: 129,920 points
  • PC interface: USB
  • Dimensions: 5.1 x 1.1 x 0.9" (130 x 30 x 25mm)
  • Weight: 1oz (20g)
What's Included:
  • (1) Datalogger
  • (1) 3.6V Lithium battery
  • (1) Windows compatible software
  • (1) USB cover
  • (1) Tripod
  • (1) USB extension cable
  • (1) Windscreen
Image Part # Product Description Price Stock Order
Extech 407760 USB Sound Level Datalogger 407760 USB sound level datalogger
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Extech USB Sound Level Datalogger 407760-NISTL USB sound level datalogger, NISTL traceable
Drop ships from manufacturer
Image Part # Product Description Price Stock Order
Extech 42299 Replacement 3.6 V Lithium Batteries 42299 Replacement 3.6 V lithium batteries, 2-pack
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