Extech 407760 USB Sound Level Datalogger

$451.22

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Extech 407760 USB Sound Level Datalogger

Features

  • 407760 USB Sound Level Datalogger
  • USB interface for easy setup and data download
  • 30 to 130dB range
  • Datalogging capability up to 129,920 records
  • Selectable data sampling rate: 50ms, 500ms, 1s, 2s, 5s, 10s, 60s
  • Records readings with real time clock
  • Two start methods: programmed (from PC) or manual
  • 0.5" electret microphone
Extech 407760 USB Sound Level Datalogger.

USB Sound Level Datalogger
High accuracy datalogging of up to 129,920 records (with real time clock stamp) using a USB interface for easy setup and download. Designed to meet ANSI and IEC 61672 Class 2 standards with ±1.4dB accuracy. 30 to 130dB measurement range.

Additional Features
This datalogger provides A/C weighting, fast/slow response time, user-selectable data sampling rate (50ms, 500ms, 1s, 2s, 5s, 10s, 60s) and two start methods: programmed (from PC) or manual.

 

What's In The Box

  • Comes with 3.6V lithium battery
  • Windows compatible software
  • USB cover
  • Tripod
  • Windscreen
  • User manual
  • Model 407760-NIST is also available with a Certificate of Calibration Traceable to NIST

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)

 

Product Images (click to enlarge)
  • Extech 407760 USB Sound Level Datalogger