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407766 - 94/114dB Sound Calibrator

407766 - 94/114dB Sound Calibrator

  • Brand: Extech
  • Product Code: 407766
  • Availability: In Stock
  • $419.99

  - OR -  

Description: 1kHz Professional Calibrator for 0.5" or 1.0" Microphones

Features:

  • Calibrates and verifies Sound Level Meter operation
  • LED indicator lights up when power is on
  • Level position to select 94dB or 114dB
  • For use on Sound Level Meters with 0.5" or 1.0" microphones
  • Durable die-cast, aluminum housing
  • 1kHz sine wave at 94dB/114dB is generated to an accuracy of 5% (frequency) and ±0.8dB

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