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Calibrator
CRYSOUND calibrators for acoustic testing—precision sound pressure calibration for sound level meters and measurement microphones, IEC compliant.
CRY3018 Sound Calibrator
Frequencies
1000 Hz, 250 Hz
Sound Pressure Levels (SPL)
94 dB / 114 dB
Compliance Standard
IEC 60942:2017 Class 1
CRY3016 Sound Calibrator
Frequency
1000 Hz
Sound Pressure Levels (SPL)
94 dB / 114 dB
Compliance Standard
IEC 60942:2017 Class 1
CRY3012 Sound Calibrator
Frequency
1000 Hz
Frequency Accuracy
< 0.5 Hz
Sound Pressure Levels (SPL)
94 dB