407732-KIT-NIST Extech Sound Meter

Special Price $596.83 Regular Price $609.00
The 407732-KIT-NIST is a NIST Traceable sound meter from Extech.
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  • High accuracy meets ANSI and IEC 651 Type 2 standards
  • High and Low measuring ranges: 35 to 100dB (low) and 65 to 130dB (high)
  • Data Hold and Max Hold functions
  • Backlit LCD display to view in dimly lit area
  • Includes 407722 - 1kHz 94dB sound calibrator (±5% accuracy)
  • Includes plastic carrying case for meter and calibrator


  • 407766 - 94/114dB Sound Calibrator
  • 407744 - 94dB Sound Calibrator


  • Sound Range (dB): Low: 35 to 100dB, High: 65 to 130dB
  • Basic Accuracy: ±1.5dB (Type 2)
  • Weighting (A&C): Yes
  • Response Time (Fast/Slow): Yes
  • Condenser Microphone: 0.5" (12.7mm)
  • Dimensions: Meter: 8.2x2.1x1.25" (210x55x32mm)

This Type 2 Sound Level Meter Kit meets ANSI and IEC 651 Type 2 standards. Ideal for noise surveys in the workplace, installing fire alarms and speaker systems and enforcing noise ordinances. Measures from 35 to 130 dB in 2 ranges and has an accuracy of ±1.5 dB. Data hold and Max hold functions. Backlit display allows use in dimly lit areas. Includes plastic carrying case for meter and calibrator.

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