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          Reed Instruments R8090 (SC-05) Sound Level Calibrator for 1/2 Diameter Microphones, +/-0.5dB Accuracy
          • Reed Instruments R8090 (SC-05) Sound Level Calibrator for 1/2 Diameter Microphones, +/-0.5dB Accuracy
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          Reed Instruments R8090 (SC-05) Sound Level Calibrator for 1/2 Diameter Microphones, +/-0.5dB Accuracy

          $59.69 USD
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          Generates stable acoustic signal at a controlled frequency and amplitude to verify the accuracy of your sound level meter
          Simply place calibrator on microphone, turn on and adjust your sound level meter
          Output sound pressure levels of 94dB and 114dB
          Accomodates 1/2 inch diameter microphones

          This sound calibrator generates a stable acoustic signal at a controlled frequency and amplitude to verify the accuracy of your sound level meter. The R8090 is compatible with all 1/2' diameter microphones.



          Output Sound Pressure 94dB and 114dB
          Accuracy ±0.5dB
          Output Frequency 1000Hz ±4%
          Power Supply 9V Battery
          Example title

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