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

StyleModelOutput Sound PressureDistortionBattery VoltagePrice
AR8090-NIST---€422.33
AR8090114 dB-0.5 dB to +0.5 dB9V€228.75