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Extech 407732-KIT: Type 2 Sound Meter Kit

Digital sound level meter with 94dB sound calibrator and carrying case

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.

  

Features

  • 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

Specifications

Specifications Range
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)
Analog Output
Dimensions Meter: 8.2×2.1×1.25″ (210x55x32mm)
Weight Meter: 8.1oz (230g)

Accessories

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

Downloads

407732 English Datasheet