Sound Level Calibrator PCE-SC 09 Incl. ISO Calibration Certificate

The sound level calibrator is a battery operated sound source. The sound level calibrator allows direct and fast calibration of sound level meters and other noise measuring equipment.

– Sound pressure levels 94 and 114 db
– For weighting filters A, B, C, D
– Immediately ready for use
– Accuracy class 1, IEC 942
– Easy to use
– Different microphone dimensions possible