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Reed R8090 Sound Level Calibrator

Brand: Reed Instruments

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.
Features
  • Generates stable acoustic signal at a controlled frequency and amplitude to verify sound level meter accuracy
  • Accommodates sound meters with 1/2" diameter microphones
  • Simply place calibrator on microphone, turn on and adjust your sound level meter
  • Complies with IEC 60942 Class 2

Specifications

Output Sound Pressure

  • 2 levels (94 dB and 114 dB)

Accuracy

  • ± 0.5 dB

Output Frequency

  • 1000 Hz ± 4 %

Power Supply

  • 9 V Battery

Product Certifications

  • CE

Operating Temperature

  • 32° to 104° F (0° to 40° C)

Storage Temperature

  • -4° to 140° F (-20° to 60° C)

Operating Humidity Range

  • 0 to 80 %

Dimensions

  • 4.7 x 2 x 1.7" (120 x 51 x 43 mm)

Weight

  • 4.6 oz. (130 g)

  • Calibrate 1/2" Sound Level Meters

Documentation

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