Extech 407730 Sound Level Meter

The Extech Sound Level Meter displays an analog bargraph wiht 50dB range that updates every 40ms for viewing trends.

Features

  • Utilizes 0.5"(12.7mm) condenser microphone
  • Tripod mountable
  • 40 to 130dB measuring range
Your Price $98.99
Usually ships in 1-2 weeks
Extech
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ImagePart#Product DescriptionPriceStockOrder
Extech 407730 Sound Level Meter407730 Extech sound level meter
$98.99
Usually ships in 1-2 weeks
Extech 407730-NIST Sound level meter. NIST traceable
$236.49
Usually ships in 1-2 weeks

The Extech Sound Level Meter utilizes a 0.5" condenser microphone at a 40 to 130dB meauring range. The meter records max/min values over time. Applications include monitoring workplace machinery, installing audio and alarm systems, and product noise certification and reduction.

  • Display counts: 2000 count LCD
  • Range: 40 to 130dB
  • Resolution: 0.1dB
  • Basic accuracy: +/-2dB
  • Condenser microphone: 0.5" (12.7mm)
  • Analog output: AC
  • Dimensions: 9 x 2.2 x 1.7"(230 x 57 x 44mm)
  • Weight: 5.6 oz (160g)
  • (1) Sound level meter
  • (1) Microphone windscreen
  • (4) AAA batteries
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