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EXTECH 407703A: Analog Sound Level Meter


Extech 407703A: Analog Sound Level Meter

54 to 126dB Sound Level Meter with 2dB Accuracy


  • Measurement range from 54 to 126 dB in 7 ranges
  • Accuracy: 2dB @ 94dB, 1000Hz
  • Analog output for connection to chart recorders, dataloggers, etc.
  • Selectable weighting (A or C) and response time (Fast or Slow)
  • Tripod mount and 9V battery powered
  • Ideal for field use including: noise ordinance violations, community/traffic noise measurements, acoustic studies and stereo balancing
Downloads:DatasheetEXTECH 407703A Datasheet
ManualEXTECH 407703A Manual

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  • Model: 407703A
  • Shipping Weight: 2lbs