Sound Level Calibrator – Shenzhen Graigar Technology Co.,Ltd.

ND9B Sound Level Noise Calibrator Meter Mics 94dB/114dB Accuracy Mics

ND9B Sound Level Noise Calibrator Meter Mics 94dB/114dB Accuracy Mics

Regular price $175.00 USD

Regular price Sale price $175.00 USD
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SL-4022 Digital Sound Level Meter IEC 61672 Class 1 Noise Tester 31.5 Hz to 8KHz

SL-4022 Digital Sound Level Meter IEC 61672 Class 1 Noise Tester 31.5 Hz to 8KHz

Regular price $315.00 USD

Regular price Sale price $315.00 USD
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AZ8930 Sound Level Meter Calibrator Professional Noise Tester Calibrator AZ8930B

AZ8930 Sound Level Meter Calibrator Professional Noise Tester Calibrator AZ8930B

Regular price $269.99 USD

Regular price Sale price $269.99 USD
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TES-1356 Sound Level Calibrator 94/114dB Noise Tester Calibration Meter

TES-1356 Sound Level Calibrator 94/114dB Noise Tester Calibration Meter

Regular price $289.00 USD

Regular price Sale price $289.00 USD
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