REED INSTRUMENTS Sound Level Calibrators

Used for producing a stable acoustic signal at controlled frequency & amplitude for achieving accurate field calibration (94 dB & 114 dB). Meet IEC 60942 Class 2 standards for delivering accuracies up to +/- 0.5 dB. Compatible with all 1/2 inch diameter microphones

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REED INSTRUMENTS -

Sound Level Calibrators

StyleModelBattery VoltageOutput Sound PressureOverall HeightOverall Dia.DimensionsDistortionFrequency SourceBattery ChemistryPrice
AR8090-NIST--------€561.99
AR80909V94 dB to 114 dB4 11/16"2"4.7" x 2" x 1.7"-0.5 dB to +0.5 dB1000 HzAlkaline€275.72