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PCE-SC 42 is an acoustic or sound calibrator used to calibrate sound level meters, microphones and noise measuring devices and equipment. Suitable for use with type 2 or class II SPL meters, this portable decibel (db) meter calibrator is easy to use in the field or the laboratory. 

Acoustic Calibrator SC 42

  • - Lightweight yet rugged design
    - Enables recalibration or correction of sensor drift over time
    - Perfect accessory to type II / class 2 sound level meters
    - Includes factory test certificate with measurement values (ISO calibration certificate available for an additional fee - see accessories) 

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