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30-130dB Digital Noise Meter Decibel Reader with Over Under Range Indication

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EXTECH 407735 SOUND LEVEL METER. LO=35---100dB, HI=65---130dB

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Radio Shack Realistic Digital Sound Level Meter 33-2055 with Mini-D Tripod

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Decibel Meter, Tadeto SL720 Digital Sound Level Portable SPL Meter 30dB to 130dB

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Rycom Instruments 6021A Selective Level Meter, PARTS ONLY! BR.

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Astec Acdc Electronics. Rs501b

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Decibel Sound Meter Tester with Hold and Max/Min Mode 30-130dB Range A-Weight

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Quest Electronics Model Micro-14 Noise Dosimeter

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QUEST NOISEPRO DLX NOISE DOSIMETER - Free shipping

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