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Extech Sound Calibrator 407744

$ 95.04

Availability: 100 in stock
  • All returns accepted: ReturnsNotAccepted
  • MPN: 407744
  • Condition: New – Open box
  • Brand: Extech Instruments

    Description

    Output signal 94dB Output signal frequency 1KHz sine wave Compatible microphone 0.5” and 1” microphone power supply two (2) 9V batteries.