407732-NISTL Extech Sound Meter

Special Price $255.37 Regular Price $257.99
The 407732-NISTL is a NIST Traceable (limited) sound meter from Extech.
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  • NIST Traceable (limited)
  • 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


  • 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: 8.2x2.1x1.25" (210x55x32mm)
  • Weight: 8.1oz (230g)

This type 2 sound level meter 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 130dB in 2-ranges with accuracy of plus or minus 1.5dB. Data hold and Max hold functions. Backlit display allows use in dimly lit areas. Complete with microphone wind screen and 9V battery.

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