Digital Professional Noise Decibel Calibration Sound Level Meter Calibrator 94dB & 114dB for 1/2" and 1" inch Microphone, Tool Measurement Accuracy Check (Noise Decibel Calibrator)
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Make sure this fits by entering your model number.SOLID DESIGN : Provides Accurate and Reliable PerformanceSOUND PRESSURE LVL : 94dB & 114dBSIMPLE & EASY OperationMICROPHONE SIZE : 1" and 1/2" microphonesAltitude Effects: Approximately decrease 0.1dB per 2000 ft increase in altitude from sea level to 12,000 ft elevation, or comparable atmospheric pressure change (approximately every 50mm of Hg decrease)
Make sure this fits by entering your model number.SOLID DESIGN : Provides Accurate and Reliable PerformanceSOUND PRESSURE LVL : 94dB & 114dBSIMPLE & EASY OperationMICROPHONE SIZE : 1" and 1/2" microphonesAltitude Effects: Approximately decrease 0.1dB per 2000 ft increase in altitude from sea level to 12,000 ft elevation, or comparable atmospheric pressure change (approximately every 50mm of Hg decrease)
2021-09-26 21:22:39