class 1 acoustic calibrator with user selectable output of 94 or 114 db at 1 khz. 1/2 in. opening. (no adapter). includes calibration certificate ptb approved that disables firmware update and output level adjustment

CLASS 1 CALIBRATOR PTB

Model CAL1200-PTB

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Class 1 acoustic calibrator with user selectable output of 94 or 114 dB at 1 kHz. 1/2 in. opening. (no adapter). Includes calibration certificate PTB approved that disables firmware update and output level adjustment

    Specification Notes

    English: SI:

    * All specifications are at room temperature unless otherwise specified.

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